WorldWideScience

Sample records for hydrilla management summit

  1. Integrated Weed Management Strategies for Control of Hydrilla

    National Research Council Canada - National Science Library

    Nelson, Linda S; Shearer, Judy F

    2009-01-01

    ...), and the fungal pathogen Mycoleptodiscus terrestris (Gerd.) Ostazeski, applied alone and in combination with one another, as an integrated weed management strategy against the nuisance aquatic plant, hydrilla...

  2. Genetic Relationships among Invasive Hydrilla (Hydrilla verticillata L.f. Royle) Biotypes in the US and Their Implications for Management

    Science.gov (United States)

    2014-02-01

    throughout this large distribution, although they may be due to environmentally induced plasticity , rather than being indicative of taxonomic...Surveys of hydrilla herbivores have been undertaken in India, Pakistan, Malaysia , Korea, Japan, Thailand, Vietnam, Africa, and Australia (Bennett and... Malaysia (Steward 1993). US monoecious hydrilla plants likely originated in Korea (Madeira et al. 2007, Benoit 2011); therefore, natural enemy

  3. Establishing Research and Management Priorities for Monoecious Hydrilla

    Science.gov (United States)

    2014-01-01

    this definition. Monoecious hydrilla is considered highly invasive in large reservoirs of the Mid- Atlantic states; however, widespread use of grass...drawdowns or fluctuations in water levels, high spring flows, and early spring turbidity (i.e. disturbance) as the dormant tuber bank is largely... West Virginia, Ohio, and Kentucky) are of particular concern, as these infestations may be a source of new and continuing introductions into

  4. Snow Drift Management: Summit Station Greenland

    Science.gov (United States)

    2016-05-01

    management Snow surveys Transport analysis Winds -- Speed 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF...that about 25% of the estimated snow that the wind transports to Summit each winter is deposited and forms drifts, mostly in close proxim- ity to...the structures. This analysis demonstrates that weather data ( wind speed and direction) and a transport analysis can aid in estimating the vol- ume of

  5. Keystone Functions of Hydrilla verticillata

    Indian Academy of Sciences (India)

    IAS Admin

    to drought, but largely due to the loss of aquatic vegetation, particularly Hydrilla verticillata ... Hydrilla for aeration, or through migrant water birds to whose feathers and feet the ... biological control of this weed [6]. This is a case of beneficial.

  6. Chironomidae (Insecta: Diptera) Collected from Hydrilla Verticillata ...

    African Journals Online (AJOL)

    A survey of the aquatic weed Hydrilla verticillata was conducted in selected Kenyan and Ugandan lakes, and emerging chironomid adults were collected from samples of Hydrilla and seven other aquatic macrophytes. Hydrilla was absent from Lake Victoria, in sites where it previously occurred. Hydrilla was found in four of ...

  7. Surveys for Pathogens of Monoecious Hydrilla 2014

    Science.gov (United States)

    2016-06-01

    has given it new status as an invasive species of great concern. Monoecious hydrilla management is primarily through chemical control using endothall...result in removal of non-target species , an outcome that might be highly undesirable in native aquatic plant restoration efforts. While the ephydrid...and Wisconsin have also been eradicated1. The most recent invasions have appeared in Lake Cayuga, the Erie Canal at North Tonawanda, upstate New

  8. Diversity in case management modalities: the Summit model.

    Science.gov (United States)

    Peterson, G A; Drone, I D; Munetz, M R

    1997-06-01

    Though ubiquitous in community mental health agencies, case management suffers from a lack of consensus regarding its definition, essential components, and appropriate application. Meaningful comparisons of various case management models await such a consensus. Global assessments of case management must be replaced by empirical studies of specific interventions with respect to the needs of specific populations. The authors describe a highly differentiated and prescriptive system of case management involving the application of more than one model of service delivery. Such a diversified and targeted system offers an opportunity to study the technology of case management in a more meaningful manner.

  9. A Comparative Analysis on the Strategy of Impression Management and Public Diplomacy of Two Indonesian Presidents at APEC CEO Summit

    OpenAIRE

    INDRAYANI, INRI INGGRIT

    2016-01-01

    This research aims to analyze speeches of the former Indonesian President SusiloBambang Yudhoyono (SBY) and the current Indonesia President Joko Widodo(Jokowi) at the APEC CEO Summit. Jokowi gave his speech in Beijing, China in2014, while SBY delivered his speech in Bali in 2013. Both speeches have constructively examined as image management strategies to build an impressionmanagement at the APEC CEO Summit. APEC is one of crucial forum to buildinternational relationships, draw the investment...

  10. European Summit on the Prevention and Self-Management of Chronic Respiratory Diseases: report of the European Union Parliament Summit (29 March 2017).

    Science.gov (United States)

    Hellings, Peter W; Borrelli, David; Pietikainen, Sirpa; Agache, Ioana; Akdis, Cezmi; Bachert, Claus; Bewick, Michael; Botjes, Erna; Constantinidis, Jannis; Fokkens, Wytske; Haahtela, Tari; Hopkins, Claire; Illario, Maddalena; Joos, Guy; Lund, Valerie; Muraro, Antonella; Pugin, Benoit; Seys, Sven; Somekh, David; Stjärne, Pär; Valiulis, Arunas; Valovirta, Erkka; Bousquet, Jean

    2017-01-01

    On March 29, 2017, a European Summit on the Prevention and Self-Management of Chronic Respiratory Diseases (CRD) was organized by the European Forum for Research and Education in Allergy and Airway Diseases. The event took place in the European Parliament of Brussels and was hosted by MEP David Borrelli and MEP Sirpa Pietikainen. The aim of the Summit was to correspond to the needs of the European Commission and of patients suffering from CRD to join forces in Europe for the prevention and self-management. Delegates of the European Rhinologic Society, European Respiratory Society, European Academy of Allergy and Clinical Immunology, European Academy of Paediatrics, and European Patients Organization EFA all lectured on their vision and action plan to join forces in achieving adequate prevention and self-management of CRD in the context of Precision Medicine. Recent data highlight the preventive capacity of education on optimal care pathways for CRD. Self-management and patient empowerment can be achieved by novel educational on-line materials and by novel mobile health tools enabling patients and doctors to monitor and optimally treat CRDs based on the level of control. This report summarizes the contributions of the representatives of different European academic stakeholders in the field of CRD.

  11. The Ecology and Environmental Impacts of Hydrilla

    Science.gov (United States)

    1992-10-15

    in the dewatered areas. The drawdown also encouraged the germination of waterhyacinth seeds in the dewatered areas. Plant Analysis The productivity of...controls hydrilla in most situations. Sonar is the DowElanco registered trademark for products containing the active ingredient fluridone . Sonar aquatic

  12. Molecular techniques to distinguish morphologically similar Hydrilla verticillata, Egeria densa, Elodea nuttallii, and Elodea canadensis

    Science.gov (United States)

    Rybicki, Nancy B.; Kirshtein, Julie D.; Voytek, Mary A.

    2013-01-01

    The four submerged aquatic species, hydrilla (Hydrilla verticillata [monoecious and dioecious]), Brazilian waterweed (Egeria densa), Canadian waterweed (Elodea canadensis), and western waterweed (Elodea nuttallii), are difficult to positively identify because of their morphological similarity to each other, resulting in possible misidentification. This limits our ability to understand their past and present distribution, which is important in aquatic plant management. We investigated a molecular technique to identify these species, which are problematic because of their invasive nature on multiple continents. Approximately 100 samples of these species, ranging in age from 40-yr-old herbarium samples to recently collected plants, were collected from regions across the United States. The distribution and range of the samples collected in this research were compared to those reported in the literature. We confirmed information on the current wide distribution of both hydrilla biotypes in the United States and discovered that hydrilla had actually invaded the waterways near Washington, DC 6 yr earlier than originally reported. In addition, we found evidence of the confusion, dating back to the 1980s, between Canadian waterweed and western waterweed in the mid-Atlantic region of the United States. Canadian waterweed was previously reported as common and western waterweed as rare; however, our samples indicate the opposite is true. This information indicates there is a need for investigators to anticipate the spread of hydrilla populations to northern U.S. waterways, where it will compete with existing plant species, including Canadian and western waterweeds. Our ability to confirm distribution and pace of spread of invasive and noninvasive species will improve with increased application of molecular techniques.

  13. Surveys for Pathogens of Monoecious Hydrilla

    Science.gov (United States)

    2014-01-01

    California ( Madeira et al. 2004). Monoecious hydrilla was first discovered in Delaware in 1976 and later in the Potomac River (Haller 1982, Steward et al...1984). It has now expanded its distribution through the Atlantic States and northward to Maine ( Madeira et al. 2004). Separate populations have...the water surface and then spreading laterally and forming a mat (Van 1989). Madeira et al. (1997) hypothesized that this growth form was an

  14. Core competencies for pain management: results of an interprofessional consensus summit.

    Science.gov (United States)

    Fishman, Scott M; Young, Heather M; Lucas Arwood, Ellyn; Chou, Roger; Herr, Keela; Murinson, Beth B; Watt-Watson, Judy; Carr, Daniel B; Gordon, Debra B; Stevens, Bonnie J; Bakerjian, Debra; Ballantyne, Jane C; Courtenay, Molly; Djukic, Maja; Koebner, Ian J; Mongoven, Jennifer M; Paice, Judith A; Prasad, Ravi; Singh, Naileshni; Sluka, Kathleen A; St Marie, Barbara; Strassels, Scott A

    2013-07-01

    The objective of this project was to develop core competencies in pain assessment and management for prelicensure health professional education. Such core pain competencies common to all prelicensure health professionals have not been previously reported. An interprofessional executive committee led a consensus-building process to develop the core competencies. An in-depth literature review was conducted followed by engagement of an interprofessional Competency Advisory Committee to critique competencies through an iterative process. A 2-day summit was held so that consensus could be reached. The consensus-derived competencies were categorized within four domains: multidimensional nature of pain, pain assessment and measurement, management of pain, and context of pain management. These domains address the fundamental concepts and complexity of pain; how pain is observed and assessed; collaborative approaches to treatment options; and application of competencies across the life span in the context of various settings, populations, and care team models. A set of values and guiding principles are embedded within each domain. These competencies can serve as a foundation for developing, defining, and revising curricula and as a resource for the creation of learning activities across health professions designed to advance care that effectively responds to pain. Wiley Periodicals, Inc.

  15. Core Competencies for Pain Management: Results of an Interprofessional Consensus Summit

    Science.gov (United States)

    Fishman, Scott M; Young, Heather M; Lucas Arwood, Ellyn; Chou, Roger; Herr, Keela; Murinson, Beth B; Watt-Watson, Judy; Carr, Daniel B; Gordon, Debra B; Stevens, Bonnie J; Bakerjian, Debra; Ballantyne, Jane C; Courtenay, Molly; Djukic, Maja; Koebner, Ian J; Mongoven, Jennifer M; Paice, Judith A; Prasad, Ravi; Singh, Naileshni; Sluka, Kathleen A; St Marie, Barbara; Strassels, Scott A

    2013-01-01

    Objective The objective of this project was to develop core competencies in pain assessment and management for prelicensure health professional education. Such core pain competencies common to all prelicensure health professionals have not been previously reported. Methods An interprofessional executive committee led a consensus-building process to develop the core competencies. An in-depth literature review was conducted followed by engagement of an interprofessional Competency Advisory Committee to critique competencies through an iterative process. A 2-day summit was held so that consensus could be reached. Results The consensus-derived competencies were categorized within four domains: multidimensional nature of pain, pain assessment and measurement, management of pain, and context of pain management. These domains address the fundamental concepts and complexity of pain; how pain is observed and assessed; collaborative approaches to treatment options; and application of competencies across the life span in the context of various settings, populations, and care team models. A set of values and guiding principles are embedded within each domain. Conclusions These competencies can serve as a foundation for developing, defining, and revising curricula and as a resource for the creation of learning activities across health professions designed to advance care that effectively responds to pain. PMID:23577878

  16. Senior executive transportation & public safety summit : national traffic incident management leadership & innovation roadmap for success

    Science.gov (United States)

    2012-09-05

    This report summarizes the proceedings, findings, and recommendations from a two-day Senior Executive Summit on Transportation and Public Safety, held June 26 and 27, 2012 at the United States Department of Transportation (USDOT) in Washington, D.C. ...

  17. Exploration for Natural Enemies of Hydrilla verticillata in Eastern Africa.

    Science.gov (United States)

    1980-05-01

    mandibles and heads than the scavengers. Bill Beck of Florida A&M University, who identified the hydrilla midge as a species of Polypedilum, feels...that the head and mandibles of this midge resemble those of the scavenger section instead of the herbivore section of the genus, as the types occur in...Lakshmanan, K. K. 1965. " Embryological Studies in the Hydrocharitaceae. IV. Post-Fertilization Development in Hydrilla verticillata Royle," Phyton Rev

  18. Management of kidney cancer in Asia: resource-stratified guidelines from the Asian Oncology Summit 2012.

    Science.gov (United States)

    Chiong, Edmund; Tay, Miah Hiang; Tan, Min Han; Kumar, Santosh; Sim, Hong Gee; Teh, Bin Tean; Umbas, Rainy; Chau, Noan Minh

    2012-11-01

    Treatment of renal-cell carcinoma has progressed over the past decade, in terms of surgical and systemic therapy. Current treatment guidelines are based on clinical evidence, but do not take into account resource limitations among different countries. These limitations, which include financial and logistical challenges and lack of skilled health-care professionals, have the greatest effect in low-income countries. This consolidated statement gives treatment recommendations for renal-cell carcinoma that are based on clinical evidence and stratified according to extent of resource availability. The statement was formulated by a panel of urologists, medical oncologists, and clinical oncologists from Asian countries, at a consensus session on kidney cancer that was held as part of the 2012 Asian Oncology Summit in Singapore. Resource levels are defined according to a four-tier system (basic, limited, enhanced, and maximum), and treatment recommendations are specified based on availability of financial, skill, and logistical resources. Copyright © 2012 Elsevier Ltd. All rights reserved.

  19. Overseas Surveys (1981-1983) for Insects to Control Hydrilla.

    Science.gov (United States)

    1985-12-01

    various aquatic habitats, but no hydrilla was found. Because of the Hari Raya holidays, most hotels were booked and almost a quarter of the total of 1,400...assistant. Mr. Ho spent most of morn- ing telephoning people in Malaysian Agriculture and Irrigation Departments. Because of holidays (Harl Raya ) that

  20. Summit surprises.

    Science.gov (United States)

    Myers, N

    1994-01-01

    A New Delhi Population Summit, organized by the Royal Society, the US National Academy of Sciences, the Royal Swedish Academy of Sciences, and the Indian National Science Academy, was convened with representation of 120 (only 10% women) scientists from 50 countries and about 12 disciplines and 43 national scientific academies. Despite the common assumption that scientists never agree, a 3000 word statement was signed by 50 prominent national figures and supported by 25 professional papers on diverse subjects. The statement proclaimed that stable world population and "prodigious planning efforts" are required for dealing with global social, economic, and environmental problems. The target should be zero population growth by the next generation. The statement, although containing many uncompromising assertions, was not as strong as a statement by the Royal Society and the US National Academy of Sciences released last year: that, in the future, science and technology may not be able to prevent "irreversible degradation of the environment and continued poverty," and that the capacity to sustain life on the planet may be permanently jeopardized. The Delhi statement was backed by professional papers highlighting several important issues. Dr Mahmoud Fathalla of the Rockefeller Foundation claimed that the 500,000 annual maternal deaths worldwide, of which perhaps 33% are due to "coathanger" abortions, are given far less attention than a one-day political event of 500 deaths would receive. Although biologically women have been given a greater survival advantage, which is associated with their reproductive capacity, socially disadvantaged females are relegated to low status. There is poorer nutrition and overall health care for females, female infanticide, and female fetuses are increasingly aborted in China, India, and other countries. The sex ratio in developed countries is 95-97 males to every 100 females, but in developing Asian countries the ratio is 105 males to 100

  1. New considerations on the management of osteoporosis in Central and Eastern Europe (CEE): summary of the "3rd Summit on Osteoporosis-CEE", November 2009, Budapest, Hungary.

    Science.gov (United States)

    Lakatos, Péter; Balogh, Adám; Czerwinski, Edward; Dimai, Hans P; Hans, Didier; Holzer, Gerold; Lorenc, Roman S; Palicka, Vladimir; Obermayer-Pietsch, Barbara; Stepan, Jan; Takács, István; Resch, Heinrich

    2011-01-01

    In November 2009, the "3rd Summit on Osteoporosis-Central and Eastern Europe (CEE)" was held in Budapest, Hungary. The conference aimed to tackle issues regarding osteoporosis management in CEE identified during the second CEE summit in 2008 and to agree on approaches that allow most efficient and cost-effective diagnosis and therapy of osteoporosis in CEE countries in the future. The following topics were covered: past year experience from FRAX® implementation into local diagnostic algorithms; causes of secondary osteoporosis as a FRAX® risk factor; bone turnover markers to estimate bone loss, fracture risk, or monitor therapies; role of quantitative ultrasound in osteoporosis management; compliance and economical aspects of osteoporosis; and osteoporosis and genetics. Consensus and recommendations developed on these topics are summarised in the present progress report. Lectures on up-to-date data of topical interest, the distinct regional provenances of the participants, a special focus on practical aspects, intense mutual exchange of individual experiences, strong interest in cross-border cooperations, as well as the readiness to learn from each other considerably contributed to the establishment of these recommendations. The "4th Summit on Osteoporosis-CEE" held in Prague, Czech Republic, in December 2010 will reveal whether these recommendations prove of value when implemented in the clinical routine or whether further improvements are still required.

  2. Proceedings of the energy matters 3. annual summit on municipal energy management

    International Nuclear Information System (INIS)

    2007-01-01

    The energy challenges facing municipalities across Ontario were examined at this conference which raised public sector awareness regarding the changing energy sector. The conference provided an opportunity for finding resourceful and innovative ways to improve municipal energy use. Approaches to energy management and sustainable development were presented. Key conference themes included corporate social responsibility; energy and the environment; markets and financial drivers; and, greening Town Hall. The conference also included concurrent work group sessions on sustainable energy strategies. A post conference report prepared on the conference's findings reflected on the information shared by the participants. The conference featured 49 presentations, of which 3 have been catalogued separately for inclusion in this database. refs., tabs., figs

  3. Phytofabrication of silver nanoparticles by using aquatic plant Hydrilla verticilata

    Directory of Open Access Journals (Sweden)

    MAHENDRA RAI

    2012-07-01

    Full Text Available Sable N, Gaikwad S, Bonde S, Gade A, Rai M. 2012. Phytofabrication of silver nanoparticles by using aquatic plant Hydrilla verticilata. Nusantara Bioscience 4: 45-49. In the context of current drive to developed new green technology in nanomaterials, synthesis of nanoparticles is of considerable importance. There has been considerable work done in the field of nanoscience and nanotechnology during the last decade due to the introduction of various protocols for the synthesis of nanoparticles by using plants and microorganisms. Here we firstly report the extracellular phytosynthesis of silver nanoparticles (Ag-NPs using aquatic plants Hydrilla verticilata. The characterization of the phytosynthesized Ag-NPs was done with the help of UV-Vis spectroscopy, FTIR, Nanoparticle Tracking Analysis (NTA, Zeta potential and SEM. The SEM micrograph revealed the synthesis of polydispersed spherical nanoparticles, with the average size of 65.55 nm. The phytofabricated Ag-NPs can be used in the field of medicine and agriculture, due to their antimicrobial potential.

  4. New methods for the analysis of invasion processes: multi-criteria evaluation of the invasion of Hydrilla verticillata in Guatemala.

    Science.gov (United States)

    Monterroso, I; Binimelis, R; Rodríguez-Labajos, B

    2011-03-01

    The study described in this article incorporates stakeholders' views on aquatic invasion processes and combines expert analysis with information from field work into an evaluation exercise. Management scenarios are designed based on available technical data and stakeholders' perceptions. These scenarios are evaluated using the Social Multi-Criteria Evaluation framework employing the NAIADE model. Two evaluations are carried out, technical and social. Social acceptance of different management scenarios, distribution of costs and benefits, and attribution of responsibility are discussed. The case study was carried out on Lake Izabal, a body of water connected to the Caribbean Sea in Northeastern Guatemala. In 2000, local fishermen reported the presence of an alien species in the lake, the macrophyte Hydrilla verticillata. Two years later, this alien species was established around the entire lakeshore, damaging the ecosystem, endangering native species and the subsistence of local inhabitants through impacts on transportation, fishing practices, and tourism. Copyright © 2010 Elsevier Ltd. All rights reserved.

  5. Skeletal health in long-duration astronauts: nature, assessment, and management recommendations from the NASA Bone Summit.

    Science.gov (United States)

    Orwoll, Eric S; Adler, Robert A; Amin, Shreyasee; Binkley, Neil; Lewiecki, E Michael; Petak, Steven M; Shapses, Sue A; Sinaki, Mehrsheed; Watts, Nelson B; Sibonga, Jean D

    2013-06-01

    Concern about the risk of bone loss in astronauts as a result of prolonged exposure to microgravity prompted the National Aeronautics and Space Administration to convene a Bone Summit with a panel of experts at the Johnson Space Center to review the medical data and research evidence from astronauts who have had prolonged exposure to spaceflight. Data were reviewed from 35 astronauts who had served on spaceflight missions lasting between 120 and 180 days with attention focused on astronauts who (1) were repeat fliers on long-duration missions, (2) were users of an advanced resistive exercise device (ARED), (3) were scanned by quantitative computed tomography (QCT) at the hip, (4) had hip bone strength estimated by finite element modeling, or (5) had lost >10% of areal bone mineral density (aBMD) at the hip or lumbar spine as measured by dual-energy X-ray absorptiometry (DXA). Because of the limitations of DXA in describing the effects of spaceflight on bone strength, the panel recommended that the U.S. space program use QCT and finite element modeling to further study the unique effects of spaceflight (and recovery) on bone health in order to better inform clinical decisions. Copyright © 2013 American Society for Bone and Mineral Research.

  6. Experimental feeding of Hydrilla verticillata colonized by stigonematales cyanobacteria induces vacuolar myelinopathy in painted turtles (Chrysemys picta.

    Directory of Open Access Journals (Sweden)

    Albert D Mercurio

    Full Text Available Vacuolar myelinopathy (VM is a neurologic disease primarily found in birds that occurs when wildlife ingest submerged aquatic vegetation colonized by an uncharacterized toxin-producing cyanobacterium (hereafter "UCB" for "uncharacterized cyanobacterium". Turtles are among the closest extant relatives of birds and many species directly and/or indirectly consume aquatic vegetation. However, it is unknown whether turtles can develop VM. We conducted a feeding trial to determine whether painted turtles (Chrysemys picta would develop VM after feeding on Hydrilla (Hydrilla verticillata, colonized by the UCB (Hydrilla is the most common "host" of UCB. We hypothesized turtles fed Hydrilla colonized by the UCB would exhibit neurologic impairment and vacuolation of nervous tissues, whereas turtles fed Hydrilla free of the UCB would not. The ability of Hydrilla colonized by the UCB to cause VM (hereafter, "toxicity" was verified by feeding it to domestic chickens (Gallus gallus domesticus or necropsy of field collected American coots (Fulica americana captured at the site of Hydrilla collections. We randomly assigned ten wild-caught turtles into toxic or non-toxic Hydrilla feeding groups and delivered the diets for up to 97 days. Between days 82 and 89, all turtles fed toxic Hydrilla displayed physical and/or neurologic impairment. Histologic examination of the brain and spinal cord revealed vacuolations in all treatment turtles. None of the control turtles exhibited neurologic impairment or had detectable brain or spinal cord vacuolations. This is the first evidence that freshwater turtles can become neurologically impaired and develop vacuolations after consuming toxic Hydrilla colonized with the UCB. The southeastern United States, where outbreaks of VM occur regularly and where vegetation colonized by the UCB is common, is also a global hotspot of freshwater turtle diversity. Our results suggest that further investigations into the effect of the

  7. PFAS National Leadership Summit Materials

    Science.gov (United States)

    U.S. Environmental Protection Agency (EPA) will be hosting a National Leadership Summit in Washington, D.C. to take action on Per- and Polyfluoroalkyl Substances (PFAS) in the environment. Below are the meeting materials for the Summit.

  8. International Summit on Integrated Environmental Modeling

    Science.gov (United States)

    This report describes the International Summit on Integrated Environmental Modeling (IEM), held in Washington, DC 7th-9th December 2010. The meeting brought together 57 scientists and managers from leading US and European government and non-governmental organizations, universitie...

  9. Climate Summit in Copenhagen

    DEFF Research Database (Denmark)

    Delman, Jørgen

      Together with the United States, China has moved to centre stage in the running up to the Climate Summit in Copenhagen 7-18 December 2009. To make the Summit a success, the two countries have started signalling positive commitment to formulation of quantitative targets and engage constructively...... in elaborating a reasonably ambitious, yet realistic framework for the implementation of a new global post-Kyoto regime that will have to take effect from 2012. China's leadership has already acknowledged that climate change may exacerbate an exceedingly unsustainable development path over the next decades...... if action is not taken to change its course dramatically. The challenges are formidable, yet the window of opportunity to take action is quite narrow. For these reasons and due to international pressure, China's position on climate change has been made gradually clearer as the climate negotiations have...

  10. Field Surveys to Identify Biocontrol Agents of Hydrilla verticillata from June - September 2012

    Science.gov (United States)

    2015-07-01

    taxonomists for full identification. Chironomid larvae damaging tips and emerging adults were collected from hydrilla at Chetian Town, Lizui Town, and...R. S. Arias, B. E. Scheffler, S. O. Duke, M. Netherland, F. E. Dayan. 2004. Somatic mutation-mediated evolution of herbicide resistance in the

  11. Biological Control Agents of Hydrilla Verticillata; Final Report on Surveys in East Africa, 1981-1984.

    Science.gov (United States)

    1986-07-01

    vast numbers of chironomid larvae, together with small nematodes , trichopterans, and various other less abundant insect larvae. However, most of these...Luond, R. 1982. "A Revision of the Genus Hydrilla (Hydrocharitaceae)," Aquatic Botany, Vol 13, pp 485-504. Markham, R. H. 1982. "Search for Biocontrol

  12. Assessment of Nelumbo nucifera and Hydrilla verticillata in the treatment of pharmaceutical industry effluent from 24 Parganas, West Bengal

    Directory of Open Access Journals (Sweden)

    Shamba Chatterjee

    2014-10-01

    Full Text Available Modern day technologies employed in industrialization and unhygienic lifestyle of mankind has led to a severe environmental menace resulting in pollution of freshwater bodies. Pharmaceutical industry effluents cause eutrophication and provide adequate nutrients for growth of pathogenic bacteria. This study has been conducted with aquatic plants water lotus (Nelumbo nucifera and hydrilla (Hydrilla verticillata with an novel aim to treat pharmaceutical industry effluents showing the outcome of the experiments carried out with the effluents collected from rural areas of 24 Parganas, West Bengal, India. Determination of pH, solid suspend, BOD5, NH3-N, MPN and coliform test were used for this notioned purpose. Pharmaceutical waste effluent water treated with water lotus showed less pH, solid suspend, DO, BOD, NH3-N, MPN and coliform bacteria than hydrilla treatment when compared to the control. In conclusion, water lotus is found to be more efficient in treatment of pharmaceutical industry effluent waste water than hydrilla.

  13. Proceedings of the Infonex oil sands 2005 conference : an industry summit on emerging trends in exploration, production and resource management

    International Nuclear Information System (INIS)

    2005-01-01

    This conference provided a forum to discuss the opportunities and challenges facing the oil sands industry with particular reference to resource characterization and supply and market outlooks to 2015. The driving forces behind oil sands development were also identified. The conference featured 12 presentations that dealt with a range of issues including resource management; operations management; price and cost sharing; emerging transmission pipeline challenges and opportunities; the fiscal regime for oil sands; minimizing the environmental impact of oil sands development; cumulative effects management and the regulatory approval process. An overview of a joint venture by Alberta Environment Northern Region and the Alberta Geological Survey to update existing maps of buried bedrock and drift channels in the oil sands mining and in-situ recoverable areas was included along with an overview of economic and environmental benefits of gasification. A new technology known as multiphase superfine atomized residue (MSAR) as an alternate fuel in oil sands production was discussed along with the issue of bridging the gap between the oil sand industry and First Nations partners. Three of the 12 presentations were catalogued separately for inclusion in this database. tabs., figs

  14. Vienna Summit Declaration

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-06-21

    The leaders of the European Union (EU) and the United States of America (USA) met June 2006 in Vienna to respond to the concerns of their citizens for peace, security, stability and prosperity in an increasingly globalised world. They welcome that over the past year the Transatlantic Partnership has delivered real results as shown by the political and economic Progress Reports issued during the summit (http://www.eu2006.at/en/The{sub C}ouncil{sub P}residency/EU-USSummit/index.html). They remain committed to finding common or complementary lines of action in many areas. Over the last year there have been many examples of how productive the relationship is, in the Middle East, Iran, the Western Balkans, Belarus, on the frozen conflicts, and Sudan, as well as in the efforts to promote transatlantic trade and investment under last Summit's Economic Initiative. They have decided to further strengthen the strategic Partnership by adopting a number of priority actions to support cooperation in the following four areas: Promoting peace, human rights and democracy worldwide; Confronting global challenges, including security; Fostering prosperity and opportunity; and Promoting strategic cooperation on energy and energy security, climate change and sustainable development.

  15. Vienna Summit Declaration

    International Nuclear Information System (INIS)

    2006-01-01

    The leaders of the European Union (EU) and the United States of America (USA) met June 2006 in Vienna to respond to the concerns of their citizens for peace, security, stability and prosperity in an increasingly globalised world. They welcome that over the past year the Transatlantic Partnership has delivered real results as shown by the political and economic Progress Reports issued during the summit (http://www.eu2006.at/en/The_Council_Presidency/EU-USSummit/index.html). They remain committed to finding common or complementary lines of action in many areas. Over the last year there have been many examples of how productive the relationship is, in the Middle East, Iran, the Western Balkans, Belarus, on the frozen conflicts, and Sudan, as well as in the efforts to promote transatlantic trade and investment under last Summit's Economic Initiative. They have decided to further strengthen the strategic Partnership by adopting a number of priority actions to support cooperation in the following four areas: Promoting peace, human rights and democracy worldwide; Confronting global challenges, including security; Fostering prosperity and opportunity; and Promoting strategic cooperation on energy and energy security, climate change and sustainable development

  16. Ebook Summit: Our Ebook Challenge

    Science.gov (United States)

    Library Journal, 2010

    2010-01-01

    Over 2000 participants made the daylong programming at the "Library Journal"/"School Library Journal" Virtual Ebook Summit, September 29, a robust conversation and not just within the summit interface but also in tweets with the #ebooksummit hashtag (and beyond) and in libraries across the country where participants logged in to take part. The…

  17. Insight conference reports : proceedings of the clean coal summit : business strategies, solutions and risk management in uncertain regulatory times

    International Nuclear Information System (INIS)

    2006-01-01

    This conference was held to examine business options and risk management solutions in clean coal technologies. The conference was attended by coal industry representatives as well as members of both governmental and non-governmental agencies, who examined recent energy regulations and policies as well as a variety of issues related to sustainable energy development. Issues related to the attrition of Canada's older power plants were discussed and new coal gasification technologies were reviewed. The conference also addressed issues concerning public opinion and First Nations people. Conventional coal energy options were discussed along with advancements in emissions control technologies with particular reference to the role of clean coal science and technology. The conference featured 14 presentations, of which 4 have been catalogued separately for inclusion in this database. refs., tabs., figs

  18. National Tribal Building Codes Summit

    Science.gov (United States)

    National Tribal Building Codes summit statement developed to support tribes interested in adopting green and culturally-appropriate building systems to ensure safe, sustainable, affordable, and culturally-appropriate buildings on tribal lands.

  19. Port Stakeholder Summit - April 2014

    Science.gov (United States)

    EPA's National Port Stakeholders Summit, Advancing More Sustainable Ports, focused on actions to protect air quality while reducing climate risk and supporting economic growth, making ports more environmentally sustainable.

  20. Fiftieth Anniversary at the summit

    CERN Multimedia

    2005-01-01

    Neither fear of heights nor the cold succeeded in cooling the ardour of four brave climbers from CERN who celebrated CERN's 50th Anniversary at the summit of Mount Kilimanjaro (5,895 metres). On the way back from the summit, Miguel Cerqueira Bastos (AB/PO), David Collados Polidura (IT/GM), Sandra Sequeira Tavares (PH/CMI) and Daniel Cano Ott (n_TOF) raised the official CERN Jubilee flag at 4750 metres altitude. How long will it be before a CERN flag is planted on the moon?

  1. Summit Station Skiway Cost Analysis

    Science.gov (United States)

    2016-07-01

    of fuel delivered to Summit via LC-130 at a price of $32/gal. (Lever et al. 2016), the cost for constructing and maintaining the skiway for the 2014...CRREL TR-16-9 18 The costs associated with the Twin Otter include a day rate plus an hourly mission rate, a per passenger rate, airport fees, fuel, a...ER D C/ CR RE L TR -1 6- 9 Engineering for Polar Operations, Logistics, and Research (EPOLAR) Summit Station Skiway Cost Analysis Co ld

  2. Earth Summit Science, policy discussed

    Science.gov (United States)

    Leath, Audrey T.

    The United Nations Conference on Environment and Development, the “Earth Summit,” convenes in Rio de Janeiro on June 3. President Bush has pledged to attend part of the 2-week conference. The highlight of the summit will be the signing of an international framework convention to reduce emissions of greenhouse gases. The final elements of the agreement were negotiated in New York last week by representative of 143 countries. In anticipation of the Rio conference, the Senate Committee on Energy and Natural Resources held two standing-roomonly hearings, reviewing the scientific basis for global warming due to greenhouse gases and discussing the details of the proposed convention.

  3. Preparing tomorrow's transportation workforce : a Midwest summit.

    Science.gov (United States)

    2010-08-01

    Preparing Tomorrows Transportation Workforce: A Midwest Summit, held April 2728, 2010, in Ames, Iowa, was one of several : regional transportation workforce development summits held across the United States in 2009 and 2010 as part of a coordin...

  4. Higher Ambitions Summit. Rapporteur Report

    Science.gov (United States)

    Nash, Ian

    2014-01-01

    The Sutton Trust and Pearson two-day summit on higher ambitions in apprenticeships and vocational education drew more than 120 leaders in education, training and employment, policy makers, academics, and researchers to London. Delegates heard from political leaders stressing the importance they attach to high-quality apprenticeships. Presentations…

  5. Characteristics and kinetic studies of Hydrilla verticillata pyrolysis via thermogravimetric analysis.

    Science.gov (United States)

    Hu, Zhiquan; Chen, Zhihua; Li, Genbao; Chen, Xiaojuan; Hu, Mian; Laghari, Mahmood; Wang, Xun; Guo, Dabin

    2015-10-01

    The pyrolysis characteristics and kinetic of Hydrilla verticillata (HV) have been investigated using non-isothermal thermogravimetric analysis. The results showed that the pyrolysis behavior of HV can be divided into two independent stages. The kinetics of Stage I was investigated using a distributed activation energy model (DAEM) with discrete 99 first-order reactions. Stage II was an independent stage which corresponds to the decomposition of calcium oxalate, whose kinetics was studied using iso-conversional method together with compensation effect and master-plots method. The activation energies ranged from 92.39 to 506.17 and 190.42 to 222.48 kJ/mol for the first and second stages respectively. Calculated data gave very good fit to the experimental data. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. Interspecific competition effects on phosphorus accumulation by Hydrilla verticillata and Vallisneria natans.

    Science.gov (United States)

    Zhang, Xiufeng; Liu, Zhengwen

    2011-01-01

    The competition between submersed plants has been recognized as an important factor influencing the structure of plant communities in shallow lakes. The ability of different species to take up and store nutrients from the surrounding ambience varies, and hence plant community structure might be expected to affect the cycling of nutrients in lake ecosystems. In this study, the uptake of phosphorus by Hydrilla verticillata and Vallisneria natans was studied and compared in monoculture and competitive mixed-culture plantings. Results showed that for both studied species the phosphorus concentrations of different tissues and of whole plants was unaffected by competition. However, the quantity of phosphorus accumulated by whole plants of H. verticillata was significantly higher in mixture culture than in monoculture, while that of V. natans was lower in the mixed culture. The results indicated that H. verticillata has a competitive advantage over V. natans, when the two species are grown in competition, and is able to accumulate a greater quantity of phosphorus.

  7. Assessment and monitoring of recreation impacts and resource conditions on mountain summits: examples from the Northern Forest, USA

    Science.gov (United States)

    Monz, Christopher A.; Marion, Jeffrey L.; Goonan, Kelly A.; Manning, Robert E.; Wimpey, Jeremy; Carr, Christopher

    2010-01-01

    Mountain summits present a unique challenge to manage sustainably: they are ecologically important and, in many circumstances, under high demand for recreation and tourism activities. This article presents recent advances in the assessment of resource conditions and visitor disturbance in mountain summit environments, by drawing on examples from a multiyear, interdisciplinary study of summits in the northeastern United States. Primary impact issues as a consequence of visitor use, such as informal trail formation, vegetation disturbance, and soil loss, were addressed via the adaption of protocols from recreation ecology studies to summit environments. In addition, new methodologies were developed that provide measurement sensitivity to change previously unavailable through standard recreation monitoring protocols. Although currently limited in application to the northeastern US summit environments, the methods presented show promise for widespread application wherever summits are in demand for visitor activities.

  8. National Farmers Market Summit Proceedings Report

    OpenAIRE

    Tropp, Debra; Barham, James

    2008-01-01

    The USDA Agricultural Marketing Service (AMS), in partnership with the Farmers Market Consortium, hosted the National Farmers Market Summit November 7–9, 2007, in Baltimore, MD. The Summit assembled key stakeholders from the farmers market community to convene a national conversation on issues and challenges facing today’s farmers markets. The National Farmers Market Summit had three broad objectives: (1) Identify farmers market needs and existing gaps in assistance, (2) Prioritize future res...

  9. 11. International Oil Summit 2010

    International Nuclear Information System (INIS)

    Anon.

    2010-01-01

    In his introduction at the 11. international oil summit 2010, Mr N. Ait-Laoussine (President of Nalcosa and past Energy Minister in Algeria) has summarized the main points which will be approached during the meeting: 1)after the crisis of 2008, what will be the challenges of the petroleum industry? the environmental constraints? the availability of the new technologies? Will the prices volatility be permanent? 2)what will be the strategy at middle/long term of the national petroleum companies, of the international petroleum companies and of the service companies (partnership, research and innovation,....)? (O.M.)

  10. The Education Summit; A Different Signal

    Science.gov (United States)

    Lagowski, J. J.

    1996-05-01

    The last National Education Summit held by the Governors occurred in Charlottesville, Virginia in 1989. That Summit, chaired by then Governor Clinton, produced the national goals for education announced by President Bush. These top-down goals are unfulfilled and are, for all practical purposes, dead. The 1996 Education Summit seems different, although its recommendations may suffer the same fate of those of the 1989 Summit. The 1996 Education Summit was held at IBM's Executive Conference Center in Palisades, New York. The Governors invited 44 executives of major businesses from virtually every state. CEO's from IBM, AT&T, Bell South, Eastman Kodak, Procter & Gamble, and Boeing were a part of the planning committee. Absent, for the most part, were professional educators and their organizations. The constitution of the 1996 Education Summit sent a clear signal, viz., that the "professional educators," whatever their individual talents, as a group have failed the nation's public schools and now its time for someone else to try. The "someone else" is the group of individuals that are the ultimate consumers of the output of the American education system. The collective point of view of the attending CEO's is that companies have undergone radical changes to become globally competitive, now it's time to keep the work force equally competitive. And this can only come through radical changes in the educational system. The CEO's point out that the companies they represent live or die by the (international) standards they establish, some of which are expressed in the principles of Total Quality Management (TQM), which represents a systemic approach to the changes American industry had to undergo to stay competitive. The executives clearly have run out of patience with the current system of public education. Many feel that they are running out of talented people to fill the important jobs that this society will need to fill to keep it moving forward. That talent is not being

  11. World Summit embraces Open Access, libraries

    CERN Multimedia

    Kaser, D

    2004-01-01

    "The long-anticipated "first phase" meeting of the World Summit on the Information Society (WSIS), held in Geneva in December, was supposed to have been about equal access. It turned out being equally about open access as leading scientific organizations pushed their open-access initiative onto the World Summit agenda" (1 page)

  12. 6th Annual Homeland Security and Defense Education Summit, Developing an Adaptive Homeland Security Environment

    OpenAIRE

    2013-01-01

    6th Annual Homeland Security and Defense Education Summit Developing an Adaptive Homeland Security Environment, Burlington, MA, September 26-28, 2013 2013 Summit Agenda Naval Postgraduate School Center for Homeland Defense and Security In Partnership With Northeastern University, Department of Homeland Security, Federal Emergency Management Agency, National Guard Homeland Security Institute, National Homeland Defense Foundation Naval Postgraduate School Center for Homeland Defense and S...

  13. International Cancer of the Pancreas Screening (CAPS) Consortium summit on the management of patients with increased risk for familial pancreatic cancer

    NARCIS (Netherlands)

    Canto, Marcia Irene; Harinck, Femme; Hruban, Ralph H.; Offerhaus, George Johan; Poley, Jan-Werner; Kamel, Ihab; Nio, Yung; Schulick, Richard S.; Bassi, Claudio; Kluijt, Irma; Levy, Michael J.; Chak, Amitabh; Fockens, Paul; Goggins, Michael; Bruno, Marco; Arcidiacono, Paolo Giorgio; Bartsch, Detlef; Biermann, Katharina; Brentnall, Terri; Dite, Petr; Donahue, Timothy; Early, Dayna; Farrell, James; Fernandez-del Castillo, Carlos; Frucht, Harold; Fukushima, Noriyoshi; Geurts, Jenny; Hamell, Pascal; Iglesias-Garcia, Julio; Klein, Alison; Kloeppel, Guenter; Lachter, Jesse; Langer, Peter; Lee, Jeffrey; Levy, Michael; Maguchi, Hiroyuki; Margolis, Daniel; Ohtsuka, Takao; Olson, Sara; Petersen, Gloria; Savides, Thomas; Syngal, Sapna; Tamm, Eric; Tanaka, Masao; Vasen, Hans; Wagner, Anja; Wang, Huamin; Williams, David; Yamao, Kenjii

    2013-01-01

    Screening individuals at increased risk for pancreatic cancer (PC) detects early, potentially curable, pancreatic neoplasia. To develop consortium statements on screening, surveillance and management of high-risk individuals with an inherited predisposition to PC. A 49-expert multidisciplinary

  14. Application of ADM1 for modeling of biogas production from anaerobic digestion of Hydrilla verticillata.

    Science.gov (United States)

    Chen, Xiaojuan; Chen, Zhihua; Wang, Xun; Huo, Chan; Hu, Zhiquan; Xiao, Bo; Hu, Mian

    2016-07-01

    The present study focused on the application of anaerobic digestion model no. 1 (ADM1) to simulate biogas production from Hydrilla verticillata. Model simulation was carried out by implementing ADM1 in AQUASIM 2.0 software. Sensitivity analysis was used to select the most sensitive parameters for estimation using the absolute-relative sensitivity function. Among all the kinetic parameters, disintegration constant (kdis), hydrolysis constant of protein (khyd_pr), Monod maximum specific substrate uptake rate (km_aa, km_ac, km_h2) and half-saturation constants (Ks_aa, Ks_ac) affect biogas production significantly, which were optimized by fitting of the model equations to the data obtained from batch experiments. The ADM1 model after parameter estimation was able to well predict the experimental results of daily biogas production and biogas composition. The simulation results of evolution of organic acids, bacteria concentrations and inhibition effects also helped to get insight into the reaction mechanisms. Copyright © 2016. Published by Elsevier Ltd.

  15. Acclimation of Hydrilla verticillata to sediment anoxia in vegetation restoration in eutrophic waters.

    Science.gov (United States)

    Wu, Juan; Dai, Yanran; Rui, Shengyang; Cui, Naxin; Zhong, Fei; Cheng, Shuiping

    2015-12-01

    Sediment anoxia generally results from intense organic enrichment and is a limiting factor in the restoration of vegetation in eutrophic waters. To investigate the effect of sediment anoxia on a typical pollution-tolerant submerged macrophyte species, Hydrilla verticillata, and acclimation mechanisms in the plant, a gradient of sediment anoxia was simulated with additions of sucrose to the sediment, which can stimulate increased concentrations of total nitrogen, NH4(+) and Fe in pore water. H. verticillata growth was significantly affected by highly anoxic conditions, as indicated by reduced total biomass in the 0.5 and 1% sucrose treatments. However, slight anoxia (0.1% sucrose addition) promoted growth, and the shoot biomass was 22.64% higher than in the control. In addition to morphologic alterations, H. verticillata showed physiological acclimations to anoxia, including increased anaerobic respiration and changes in carbon and nitrogen metabolism in roots. The soluble protein and soluble carbohydrate contents in roots of the 1% treatment were both significantly higher compared with those in the control. The increase in alcohol dehydrogenase activity and pyruvate content in the roots suggested that H. verticillata has a well-developed capacity for anaerobic fermentation. This study suggests that highly anoxic sediments inhibit the growth of H. verticillata and the species has a degree of tolerance to anoxic conditions. Further in situ investigations should be conducted on the interactions between sediment conditions and macrophytes to comprehensively evaluate the roles of sediment in the restoration of vegetation in eutrophic waters.

  16. Effects of the decomposing liquid of Cladophora oligoclona on Hydrilla verticillata turion germination and seedling growth.

    Science.gov (United States)

    Zhang, Lu; Peng, Xue; Liu, Biyun; Zhang, Yi; Zhou, Qiaohong; Wu, Zhenbin

    2018-08-15

    Excessive proliferation of filamentous green algae (FGA) has been considered an important factor resulting in the poor growth or even decline of submerged macrophytes. However, there is a lack of detailed information regarding the effect of decaying FGA on submerged macrophytes. This study aimed to investigate whether the decomposing liquid from Cladophora oligoclona negatively affects Hydrilla verticillata turion germination and seedling growth. The results showed that the highest concentrations of decomposing liquid treatments inhibited the turion germination rate, which was the lowest than other treatments, at only 84%. The chlorophyll a fluorescence (JIP test) and physiological indicators (chlorophyll a content, soluble sugars, Ca 2+ /Mg 2+ -ATPase and PAL activity) were also measured. The chlorophyll a content in the highest concentration (40% of original decomposing liquid) treatment group decreased by 43.53% than that of the control; however, soluble sugars, Ca 2+ /Mg 2+ -ATPase, and PAL activity increased by 172.46%, 271.19%, and 26.43% respectively. The overall results indicated that FGA decay has a considerable effect on submerged macrophyte turion germination and seedling growth, which could inhibit their expansion and reproduction. This study emphasized the need to focus on effects of FGA decomposition on the early growth stages of submerged macrophytes and offered technological guidance for submerged vegetation restoration in lakes and shallow waters. Copyright © 2018 Elsevier Inc. All rights reserved.

  17. Enlargement Issues at NATO's Bucharest Summit

    National Research Council Canada - National Science Library

    Gallis, Paul; Belkin, Paul; Ek, Carl; Kim, Julie; Nichol, Jim; Woehrel, Steven

    2008-01-01

    NATO will hold a summit in Bucharest on April 2-4, 2008, and a principal issue will be the consideration of the candidacies for membership of Albania, Croatia, and the Former Yugoslav Republic of Macedonia...

  18. Global Summit on Student Affairs and Services

    African Journals Online (AJOL)

    introduced to the 3rd Global Summit on Student Affairs and Services that was hosted by Stellenbosch University (SU) in Cape Town, South Africa, this past .... students to act as partners and change agents in their educational experience.

  19. Anthropic changes to the biotic factor of soil formation from forests to managed grasslands along summits of the western Pyrenees Mountains, France

    Science.gov (United States)

    Leigh, David; Gragson, Theodore

    2017-04-01

    Mounting evidence indicates that highland pastures of the humid-temperate western Pyrenees were converted from mixed forests to managed grasslands thousands of years ago, as early as during the late Neolithic and Bronze age by human actions including use of fire. We observe pronounced differences between soil profiles of ancient pastures and old-growth forests in otherwise similar landscape positions. In order to test physical and chemical differences, we collected paired samples of forest versus grassland soils at four separate hillslope sites where there was a clear boundary between the two vegetation types. Animal trails were excluded from sampling. Factors of climate, topography, parent material, and time of soil formation were essentially identical in the forests and pastures of each site, but the time of soil under grassland vegetation may have varied. Each paired hillslope site included five core samples (7.6 cm diameter) from the upper 7.6 cm of the mineral soil within each vegetation type, and the A horizon thickness was recorded at each core hole site. In addition, one complete soil profile was sampled in each vegetation type at each site, making a total of 20 core samples and 4 complete profiles from each respective vegetation type. In addition, we measured the magnetic susceptibility of the mineral soil surface on two transects crossing the vegetation boundary. Core samples have been measured for bulk density, pH, plant-available nutrients, and organic matter; and tests for total carbon and nitrogen, amorphous silica, charcoal, and other forms of black carbon are ongoing. Preliminary results indicate pastured A horizons are about three times as thick as forested soils, contain more organic matter, have lower soil bulk densities, have much finer and stronger structural development of soil aggregates. These traits favor much greater infiltration and water holding capacities of the pastured soils, which we have validated with saturated hydraulic

  20. Evaluation of uranium removal by Hydrilla verticillata (L.f.) Royle from low level nuclear waste under laboratory conditions.

    Science.gov (United States)

    Srivastava, Sudhakar; Bhainsa, K C

    2016-02-01

    The present study evaluated uranium (U) removal ability and tolerance to low level nuclear waste (LLNW) of an aquatic weed Hydrilla verticillata. Plants were screened for growth in 10%-50% waste treatments up to 3 d. Treatments of 20% and 50% waste imposed increasing toxicity with duration assessed in terms of change in fresh weight and in the levels of photosynthetic pigments and thiobarbituric acid-reactive substances. U concentration, however, did not show a progressive increase and was about 42 μg g(-1) dw from 20% to 50% waste at 3 d. This suggested that a saturation stage was reached with respect to U removal due to increasing toxicity. However, in another experiment with 10% waste and 10% waste+10 ppm U treatments, plants showed an increase in U concentration with the maximum level approaching 426 μg g(-1) dw at 3 d without showing any toxicity as compared to that at 20% and 50% waste treatments. Hence, plants possessed significant potential to take up U and toxicity of LLNW limited their U removal ability. This implies that the use of Hydrilla plants for U removal from LLNW is feasible at low concentrations and would require repeated harvesting at short intervals. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. The First National Pain Medicine Summit--final summary report.

    Science.gov (United States)

    Lippe, Philipp M; Brock, Charles; David, Jose; Crossno, Ronald; Gitlow, Stuart

    2010-10-01

    Pain is ubiquitous. At some point in time it affects everyone. For many millions pain becomes chronic, a scourge that impacts every facet of life-work, hobbies, family relations, social fabric, finances, happiness, mood, and even the very essence of identity. According to the National Institutes of Health (NIH), pain is one of our most important national public health problems, a silent epidemic. In 1998, NIH reported that the annual amount spent on health care, compensation, and litigation related to pain had reached one hundred billion dollars ($100,000,000,000). Considering that health care costs have doubled since then, it is not unreasonable to assume that the costs related to pain care have doubled as well. Millions of patients suffer needlessly with acute pain, with cancer pain, and with chronic pain. The ineffective management of pain results in an escalating cascade of health care issues. Acute pain that is not treated adequately and promptly results in persistent pain that eventually causes irreversible changes in the nervous system. This translates into progressive bio-psycho-social epiphenomena resulting in further pain and disability. It creates a vicious cycle transforming a functional human being into an invalid who becomes a burden to family, to society, and to oneself. In the face of adequate medical science, adequate technical skills, and adequate resources the reality of delayed and inadequate pain care is paradoxical. This dilemma deserves close scrutiny and effective remediation. The American Medical Association (AMA), long dedicated to the need to improve pain care in this country, has been faced with this reality. It was from this vision that the idea of holding a Pain Medicine Summit was conceived. Resolution 321 (A-08) set in motion a process that would bring together a diverse group of stakeholders for the purpose of discussing the present and future status of pain care; a process that culminated in a broad-based coalition of physicians

  2. People, poverty and the Earth Summit.

    Science.gov (United States)

    Wheeler, J

    1992-01-01

    UNCED is about human beings managing their affairs so that all can achieve a reasonably good life without destroying the life-supporting environment. Currently human activities are approaching an upset of environmental balance through production of greenhouse gases, depletion of the ozone layer, and reduction of natural resources. Equity is the right to a decent life for the current human population of 5.5 billion and the future 10 billion expected within the next 50 years. A minimum use of environmental space/person is required. The Earth Summit will be a broad statement of environmental policy. Agenda 21 includes 115 action programs within 40 chapters. Separate conventions will be held on climate and biodiversity. The secretariat of UNCED has been working primarily with Agenda 21. Population issues are emphasized in Chapter 5 ("Demographic Dynamics and Sustainability") of the first section in Agenda 21 on Social and Economic Dimensions. The program areas include 1) research on the links between population, the environment, and development; 2) formulation by governments of integrated national policies on environment and development, which account for demographic trends, and promotion of population literacy; and 3) implementation of local level programs to ensure access to education and information and services in order to plan families freely and responsibly. Increases in funding for the population program are anticipated to be US $9 billion by the year 2000 and about US $7 billion/year until then. The year 2000 will bring with it a doubling of urban population in developing countries. There are challenges and opportunities to expand private sector job creation, education, clean water, and family health services. In addition to managing human settlements, there is also management of fragile ecosystems, which means relieving the pressure on these lands through urban migration or relocation to richer agricultural areas. The goal for agriculture is to triple food

  3. Report from the 2012 European Gender Summit

    CERN Document Server

    European Gender Summit, 2012

    2012-01-01

    Report from the 2012 European Gender Summit to the European Parliament and the Council, the European Commission, the Council of Europe, EU Member and Associate States, Science Institutions. Developing Systematic Implementation Strategy to Advance EU Policy on Gender Equality in Science, as part of HORIZON 2020, European Research Area and Innovation Union.

  4. Geneva summit aims to bridge 'digital divide'

    CERN Multimedia

    Williams, F

    2003-01-01

    "With almost all the political hurdles swept aside in negotiations last weekend, the huge World Summit on the Information Society that opens in Geneva today will be clearly focused on its initial objective - boosting the use of information and communication technologies in the developing world" (1 page).

  5. ORTHOIMAGERY, SUMMIT COUNTY, COLORADO, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — This data set contains imagery from the National Agricultural Imagery Program (NAIP). NAIP acquires digital ortho imagery during the agricultural growing seasons in...

  6. The aspen mortality summit; December 18 and 19, 2006; Salt Lake City, UT

    Science.gov (United States)

    Dale L. Bartos; Wayne D. Shepperd

    2010-01-01

    The USDA Forest Service Rocky Mountain Research Station sponsored an aspen summit meeting in Salt Lake City, Utah, on December 18 and19, 2006, to discuss the rapidly increasing mortality of aspen (Populus tremuloides) throughout the western United States. Selected scientists, university faculty, and managers from Federal, State, and non-profit agencies with experience...

  7. Accomplishments and future suggestions of 2012 seoul nuclear security summit

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jae San [Korea Institute of Nuclear Nonproliferation and Control, Daejeon (Korea, Republic of)

    2012-10-15

    The second Seoul Nuclear Security Summit was held in Seoul, March 26{approx}27, 2012. It was a very big political event for nuclear security. National and International organization leaders had a time to discuss in depth issues about nuclear security; nuclear terrorism, illicit trafficking of nuclear /radiological materials, sabotages for nuclear facilities, etc. Why did many national leaders still take part in the second nuclear security summit compared to Washington summit and what is the importance of nuclear security? This paper will be the answer from those questions and handle the background, outcomes and future tasks of nuclear security summit. And suggestions for the next summits were considered in the conclusion part.

  8. Accomplishments and future suggestions of 2012 seoul nuclear security summit

    International Nuclear Information System (INIS)

    Kim, Jae San

    2012-01-01

    The second Seoul Nuclear Security Summit was held in Seoul, March 26∼27, 2012. It was a very big political event for nuclear security. National and International organization leaders had a time to discuss in depth issues about nuclear security; nuclear terrorism, illicit trafficking of nuclear /radiological materials, sabotages for nuclear facilities, etc. Why did many national leaders still take part in the second nuclear security summit compared to Washington summit and what is the importance of nuclear security? This paper will be the answer from those questions and handle the background, outcomes and future tasks of nuclear security summit. And suggestions for the next summits were considered in the conclusion part

  9. Nuclear terrorism: after the Washington summit

    International Nuclear Information System (INIS)

    Hautecouverture, Benjamin

    2016-01-01

    In this note, the author comments the issues addressed by the 2016 Nuclear Safety Summit (NSS) of Washington, and the content of its final statement. He notices that the scope of addressed topics has evolved since the first summits (issues related to highly enriched uranium and to plutonium), that not only technological but also political and diplomatic issues are taken into account, and that GNOs are always more involved. The author briefly comments some aspects of the content of the final statement: threat of nuclear terrorism, improvement of nuclear safety since 2010, recall of the three main pillars of the non proliferation Treaty (non proliferation, disarmament, specific uses of nuclear energy), implementation of nuclear safety under at the own responsibility and duty of countries possessing nuclear materials. Finally, the author discusses how the NSS process will go on, and evokes remaining questions regarding the existence of an actual international constraining regime, and financial and functional issues

  10. Mock climate summit: teaching and assessing learning

    Science.gov (United States)

    Schweizer, D.; Gautier, C.; Bazerman, C.

    2003-04-01

    This paper will demonstrate the effectiveness of a Mock Climate Summit as a pedagogical approach for teaching the science and policy aspects of global climate change. The Mock Climate Summit is a student-centered course simulating the Conference of the Parties (COP) where international environmental protocols are negotiated. Compared to traditional lecture-based methods common in the geoscience classroom, the Mock Climate Summit uses negotiations and arguments to teach the interactions between these two “spheres” and demonstrate the depth and breadth of these interactions. Through a detailed assessment of students’ dialogue transcribed from video and audio tapes, we found that the nature of the student dialogue matures rapidly as they are given multiple opportunities to present, negotiate and argue a specific topic. Students’ dialogue progress from hypothetical (what-if) scenarios to action-oriented scenarios and implementation plans. The progression of the students’ dialogue shows increased comfort with the communities’ discourse as they take ownership of the point-of-view associated with their assumed roles.

  11. CERN's Tree of Science at the Summit

    CERN Multimedia

    2004-01-01

    The World Summit on the Information Society held its closing session at Palexpo on 12 December. During the Summit, CERN organised the SIS Forum, the Tree of Science, at Palexpo. Kofi Annan and Tim Berners-Lee, sending a message to 800 schools around the world, from the first Web server will remain one of the abiding images of the Science Stand organised by CERN as part of the World Summit on the Information Society last December. According to its designer, François Fluckiger (IT Department) this stand was not intended purely as an exhibition or as a lecture point but as a forum. Thirty-two scientific institutions throughout the world made their own contributions to the information society over the five days of the exhibition. In all, 42 science projects were exhibited to several thousand visitors under four themes: education and culture; health; environment, development and risks; fundamental sciences and enabling technologies. CERN's stand represented a tree with a trunk in the centre with scre...

  12. The social summit: a gender perspective.

    Science.gov (United States)

    1995-01-01

    This editorial introduction to an issue of INSTRAW News notes that the UN has undertaken a year long series of important international conferences, starting with the September 1994 Conference on Population and Development. The second major conference is the World Summit for Social Development, and the third is the Fourth World Conference on Women. At these conferences, the international community is coming together to rescue the people whose lives have been threatened by the legacy of the Cold War: ethnic, religious, and cultural violence and exacerbation of the gap between rich and poor. Women are an integral part of the developing social agenda because women are a magnifying glass, rather than simply a mirror, of the problems of society. This issue of INSTRAW News provides a broad overview of how gender issues have evolved and the changes which occurred as a result. Specific gender issues are analyzed as they impact the three core items of the Social Summit agenda: attacking poverty, creating jobs, and building social solidarity.

  13. Sustainable development, a summit for the future

    International Nuclear Information System (INIS)

    Dessus, B.

    2002-01-01

    The Johannesburg summit, which took place at the end of the summer of 2002, was the opportunity to spread out to the large public worldwide the notion of sustainable development, a notion that remained confidential so far. It was also a good opportunity to show that the share of energy resources is a vital point for the future. The institute of energy and environment of the French-speaking world has published a huge dossier which takes stock of the overall questions raised by the summit and answered by French-speaking experts. This article reprints some large extracts of two contributions devoted to the energy and its key role in the sustainable development. The first contribution deals with the four energy stakes of the sustainable development: the energy and the fight against poverty, the mastery of energy demand, the development of renewable energy sources, and the nuclear question. The second contribution treats of the five points of the action plan of the world energy council (CME) for the implementation of a durable energy policy in developing countries. (J.S.)

  14. The global summit on nurse faculty migration.

    Science.gov (United States)

    Thompson, Patricia E; Benton, David C; Adams, Elizabeth; Morin, Karen H; Barry, Jean; Prevost, Suzanne S; Vlasich, Cynthia; Oywer, Elizabeth

    2014-01-01

    As global demand for health care workers burgeons, information is scant regarding the migration of faculty who will train new nurses. With dual roles as clinicians and educators, and corresponding dual sets of professional and legal obligations, nurse faculty may confront unique circumstances in migration that can impact nations' ability to secure an adequate, stable nursing workforce. In a seminal effort to address these concerns, the Honor Society of Nursing, Sigma Theta Tau International, and the International Council of Nurses invited a diverse group of international experts to a summit designed to elucidate forces that drive nurse faculty migration. The primary areas of consideration were the impact on nurse faculty migration of rapid health care workforce scale-up, international trade agreements, and workforce aging. Long-term summit goals included initiating action affecting national, regional, and global supplies of nurse educators and helping to avert catastrophic failure of health care delivery systems caused by an inadequate ability to educate next-generation nurses. Copyright © 2014 Elsevier Inc. All rights reserved.

  15. IMPLEMENTASI PROGRAM CORPORATE SOCIAL RESPONSIBILITY (CSR USED MOTORCYCLE DEPARTMENT DALAM MENINGKATKAN CITRA PT. SUMMIT OTO FINANCE

    Directory of Open Access Journals (Sweden)

    FERRIANSYAH FIRDAUS

    2016-11-01

    Full Text Available Corporate Social Responsibility (CSR is a program that held by the company as a form of social or environmental responsibility. UMC Dept of PT Summit Oto Finance do the CSR programs to establish good relations with the public and dealers. CSR program is handled by some sections, namely UMC Dept. Head, UMC Staff, Branch Manager and Marketing Head.The purpose of this report is to investigate the preparation, implementation and evaluation of Corporate Social Responsibility (CSR UMC Department to improve the image of PT Summit Oto Finance. The concept of this research is public relations, corporate social responsibility and corporate image. This study used a qualitative approach with case study method. The data obtained by using observation, library research and in-depth interviews of key informants. The results of this study discusses the UMC Dept. CSR program in improving the image of PT Summit Oto Finance are divided into three stages, namely the preparation and planning stages, stages of implementation and evaluation stages. These three stages are carried out by the HO (head office that UMC Dept. Head and Staff and from the branch are Branch Manager and Marketing Head. The conclusion of this report is the CSR program UMC held on July 22, 2014. The three stages are performed optimally for results that have been planned, namely to establish good relations with the community and dealers as well as increasing the image that has been built.   Tanggung Jawab Sosial Perusahaan (CSR adalah program yang diselenggarakan oleh perusahaan sebagai bentuk tanggung jawab sosial atau lingkungan. UMC Dept dari PT Summit Oto Finance melakukan program CSR untuk menjalin hubungan baik dengan masyarakat dan dealer. Program CSR ditangani oleh beberapa bagian, yaitu Kepala Dept UMC, Staf UMC, Branch Manager dan Marketing Head. Tujuan dari laporan ini adalah untuk mengetahui persiapan, pelaksanaan dan evaluasi Tanggung Jawab Sosial Perusahaan UMC untuk memperbaiki

  16. ACHP | Heritage Tourism and the Federal Government: Summit I Proceedings

    Science.gov (United States)

    Search skip specific nav links Home arrow Publications arrow Intro: Heritage Tourism and the Federal Government: Summit I—Report of Proceedings Heritage Tourism and the Federal Government: Summit I—Report of tourism promotes the preservation of communities' historic resources, educates tourists and local

  17. ACHP | Heritage Tourism and the Federal Government: Summit II Proceedings

    Science.gov (United States)

    Search skip specific nav links Home arrow Publications arrow Intro: Heritage Tourism and the Federal Government: Summit II—Report of Proceedings Heritage Tourism and the Federal Government: Summit II—Report Heritage tourism promotes the preservation of communities' historic resources, educates tourists and local

  18. Proceedings and Presentations from the 2015 Homeland Security Education Summit

    OpenAIRE

    2015-01-01

    Proceedings: 9th Annual Homeland Defense and Security Education Summit The 9th Annual Homeland Defense and Security Education Summit was held on September 25-26, 2015 at the Hyatt Regency Hotel in Orlando Florida. The theme of the event was Evolving Homeland Security…

  19. 2016 Personalized Learning & Student Success Summit: Summary from the NMC

    Science.gov (United States)

    New Media Consortium, 2016

    2016-01-01

    The New Media Consortium (NMC) hosted the Personalized Learning & Student Success Summit at SXSWedu on March 7-9 in Austin, Texas. The summit convened grantees and partners of the Postsecondary Strategy at the Bill & Melinda Gates Foundation and served as a call-to-action for education leaders to first imagine if and then commit to trying…

  20. Nuclear Power Plant Performance: Ascending The Summit

    International Nuclear Information System (INIS)

    Anderson, T. M.

    1986-01-01

    When we look back over the years and consider the progress we have made in improving nuclear plant performance, I'm sure that many of you must feel the same mixture of elation and apprehension the mountain climber feels when he finally confronts his summit. In the curse of the last 10 years, many of US have watched availability averages rise from 50% to 60%, to 65% -- and recently, to 70%, 80% and beyond. Yet, as impressive an accomplishment as that is, there comes, I think, a growing realization that the steady increases we have achieved up to now may, in fact, have been the easy part of the journey, the trek from base camp -- and that within a very small handful of years, we may find ourselves pushing plant performance right to the limit, only to discover that it is pushing back

  1. Winter Camp: A Blog from the Greenland Summit, Part II

    Science.gov (United States)

    Koenig, Lora

    2009-01-01

    An earlier issue presents the first half of the author's experience living and working at the National Science Foundation's (NSF) Greenland Summit Camp. The author is a remote-sensing glaciologist at NASA s Goddard Space Flight Center. She took measurements that will be used to validate data collected by NASA s Aqua, Terra, and Ice, Clouds, and land Elevation Satellite (ICESat) satellites with ground-truth measurements of the Greenland Ice Sheet she made at Summit Camp from November 2008-February 2009. This article presents excerpts from the second half of her stay and work at the Greenland Summit.

  2. Technology for Children With Brain Injury and Motor Disability: Executive Summary From Research Summit IV.

    Science.gov (United States)

    Christy, Jennifer B; Lobo, Michele A; Bjornson, Kristie; Dusing, Stacey C; Field-Fote, Edelle; Gannotti, Mary; Heathcock, Jill C; OʼNeil, Margaret E; Rimmer, James H

    Advances in technology show promise as tools to optimize functional mobility, independence, and participation in infants and children with motor disability due to brain injury. Although technologies are often used in adult rehabilitation, these have not been widely applied to rehabilitation of infants and children. In October 2015, the Academy of Pediatric Physical Therapy sponsored Research Summit IV, "Innovations in Technology for Children With Brain Insults: Maximizing Outcomes." The summit included pediatric physical therapist researchers, experts from other scientific fields, funding agencies, and consumers. Participants identified challenges in implementing technology in pediatric rehabilitation including accessibility, affordability, managing large data sets, and identifying relevant data elements. Participants identified 4 key areas for technology development: to determine (1) thresholds for learning, (2) appropriate transfer to independence, (3) optimal measurement of subtle changes, and (4) how to adapt to growth and changing abilities.

  3. The G8 summit of Gleneagles (July 6-8, 2005) - the energy-climate action plan - the France-Algeria cooperation. The works of the national commission of the public debate about energy - the management of nuclear wastes - the EPR at Flamanville - the Cotentin-Maine VHV line. The oil prices surge during summer 2005, national and international reactions

    International Nuclear Information System (INIS)

    Lamy, J.; Locufier, A.; Vincent, C.; Bros, Th.; Delmestre, N.; Noilban, F.; Quintaine, Th.; Perrin, J.L.; Branche, Th.; Barthe, F.

    2006-01-01

    This issue of Energies et matieres premieres newsletter comprises five articles dealing with: 1 - the energy-climate action plan adopted by the presidents of the 8 more industrialized countries of the world (G8) during the Gleneagles summit (Scotland) in July 6-8, 2005. This action plan was discussed in association with five emerging countries, among the biggest energy consumers in the world; 2 - the works carried out by the national commission of the public debate on energy about the management of radioactive wastes. The article recalls the 3 axes of research (separation-transmutation, underground disposal and surface or sub-surface storage) and the planning of the preparation of the future project of radioactive management law which will be examined by the European parliament during the second quarter of 2006; 3 - the public debate about the setting up of the European pressurized reactor (EPR) at Flamanville (Cotentin, France); 4 - the public debate about the project of very-high voltage power line between Flamanville and Maine region for the reinforcement of the regional power grid; and 5 - the national and international reactions in front of the surge of oil prices during summer 2005. (J.S.)

  4. Proceedings Report from the Sustainability Education Summit, September 20-21, 2010

    Science.gov (United States)

    US Department of Education, 2011

    2011-01-01

    The first-ever U. S. Department of Education summit on sustainability, "Sustainability Education Summit: Citizenship and Pathways for a Green Economy," was held on Sept. 20-21, 2010, in Washington, D.C. The Sustainability Education Summit (the Summit) brought together leaders from higher education, business and industry, labor,…

  5. Port Stakeholder Summit: Advancing More Sustainable Ports (April 2014)

    Science.gov (United States)

    EPA's National Port Stakeholders Summit, Advancing More Sustainable Ports, focused on actions to protect air quality while reducing climate risk and supporting economic growth, making ports more environmentally sustainable.

  6. Report of the DHS National Small Vessel Security Summit

    National Research Council Canada - National Science Library

    Brownstein, Charles; Baker, John; Hull, Peter; Minogue, Nicholas; Murphy, George; Winston, Phyllis

    2007-01-01

    The purpose of the National Small Vessel Security Summit (NSVSS) was to engage private, commercial and government stakeholders in discussions on a range of issues involving the security risks posed by small vessels in the U.S...

  7. G8 SUMMIT MEETING AT EVIAN

    CERN Multimedia

    2003-01-01

    The Swiss and French authorities have informed CERN that plans are in hand for the safety and traffic arrangements associated with the G8 Summit Meeting, which will be held in Evian between 1 and 3 June 2003. Detailed information will be communicated in the coming weeks. However, changes to traffic arrangements on certain sections of the road network in the Canton of Geneva (particularly the left bank) and the neighbouring parts of France (specially Haute-Savoie) from 22 May 2003 can already be predicted. All pertinent information and any recommendations by the authorities concerned will be brought to the attention of the personnel as soon as possible. In the mean time, those concerned can consult the various Web sites devoted to this event, especially: - http://www.g8.fr/evian/english/home.html (French site); - http://www.g8info.ch/accueil.htm (Swiss site). Relations with the Host States Service http://www.cern.ch/relations/ Tel. 72848

  8. Canada's green plan and the earth summit

    International Nuclear Information System (INIS)

    1992-01-01

    In June 1992 one of the largest international conferences ever held took place in Rio de Janeiro, Brazil. It was attended by the heads of state of more than 100 countries. The ambitious aim of the United Nations Conference on Environment and Development (UNCED) -- the Earth Summit -- was to try to reconcile the need for global environmental protection with the need for continuing economic development. The purpose of this document is to provide a brief account of the results of Rio and the way Canadians participated. In addition, this document outlines the immediate priorities of the Government of Canada and the actions under way. It is not meant to be a comprehensive response to the entire Rio agenda. Rather, it is intended to report to Canadians on the steps the government has taken so far and, where possible, the direction in which it is headed. On the number of important issues, the government's plans are well advanced. For example, action is well under way on the Convention on Climate Change, as high-lighted in the Green Plan's National Action Strategy on Global Warming. On a number of other issues, it is clear that there is work to be done. The government is committed to completing the task through continuing action and leadership

  9. News from the Breath Analysis Summit 2011.

    Science.gov (United States)

    Corradi, Massimo; Mutti, Antonio

    2012-06-01

    This special section highlights some of the important work presented at the Breath Analysis Summit 2011, which was held in Parma (Italy) from 11 to 14 September 2011. The meeting, which was jointly organized by the International Association for Breath Research and the University of Parma, was attended by more than 250 delegates from 33 countries, and offered 34 invited lectures and 64 unsolicited scientific contributions. The summit was organized to provide a forum to scientists, engineers and clinicians to present their latest findings and to meet industry executives and entrepreneurs to discuss key trends, future directions and technologies available for breath analysis. A major focus was on nitric oxide, exhaled breath condensate, electronic nose, mass spectrometry and newer sensor technologies. Medical applications ranged from asthma and other respiratory diseases to gastrointestinal disease, occupational diseases, critical care and cancer. Most people identify breath tests with breathalysers used by police to estimate ethanol concentration in blood. However, breath testing has far more sophisticated applications. Breath analysis is rapidly evolving as a new frontier in medical testing for disease states in the lung and beyond. Every individual has a breath fingerprint-or 'breathprint'-that can provide useful information about his or her state of health. This breathprint comprises the many thousands of molecules that are expelled with each breath we exhale. Breath research in the past few years has uncovered the scientific and molecular basis for such clinical observations. Relying on mass spectrometry, we have been able to identify many such unique substances in exhaled breath, including gases, such as nitric oxide (NO) and carbon monoxide (CO), and a wide array of volatile organic compounds. Exhaled breath also carries aerosolized droplets that can be collected as an exhaled breath condensate that contains endogenously produced non-volatile compounds. Breath

  10. A knowledge base system for multidisciplinary model-based water management, Summit on Environmentel Modelling and Software, 3rd Biennial meeting of the International Environmental Modelling and Software Society, Burlington, Vermont, USA, July 9-12, 2006

    NARCIS (Netherlands)

    Kassahun, A.; Scholten, H.

    2006-01-01

    To improve the quality of multidisciplinary model-based water management studies and provide guidance on best practices, a user-friendly guidance and quality assurance knowledge-based system has been built within the EU funded HarmoniQuA project. The knowledge base system provides experts and

  11. Lava lake activity at the summit of Kīlauea Volcano in 2016

    Science.gov (United States)

    Patrick, Matthew R.; Orr, Tim R.; Swanson, Donald A.; Elias, Tamar; Shiro, Brian

    2018-04-10

    gas emissions created volcanic air pollution (vog) that affected large areas of the Island of Hawai‘i. The summit eruption has been a major attraction for visitors in Hawai‘i Volcanoes National Park. During 2016, the rising lake levels allowed the lake and its spattering to be more consistently visible from public viewing areas, enhancing the visitor experience. The U.S. Geological Survey’s Hawaiian Volcano Observatory (HVO) closely monitors the summit eruption and keeps emergency managers and the public informed of activity.

  12. sCO2 Power Cycles Summit Summary November 2017.

    Energy Technology Data Exchange (ETDEWEB)

    Mendez Cruz, Carmen Margarita; Rochau, Gary E.; Lance, Blake

    2018-04-01

    Over the past ten years, the Department of Energy (DOE) has helped to develop components and technologies for the Supercritical Carbon Dioxide (sCO2) power cycle capable of efficient operation at high temperatures and high efficiency. The DOE Offices of Fossil Energy, Nuclear Energy, and Energy Efficiency and Renewable Energy collaborated in the planning and execution of the sCO2 Power Cycle Summit conducted in Albuquerque, NM in November 2017. The summit brought together participants from government, national laboratories, research, and industry to engage in discussions regarding the future of sCO 2 Power Cycles Technology. This report summarizes the work involved in summit planning and execution, before, during, and after the event, including the coordination between three DOE offices and technical content presented at the event.

  13. Rehabilitation medicine summit: building research capacity Executive Summary

    Directory of Open Access Journals (Sweden)

    Kemp John D

    2006-01-01

    Full Text Available Abstract The general objective of the "Rehabilitation Medicine Summit: Building Research Capacity" was to advance and promote research in medical rehabilitation by making recommendations to expand research capacity. The five elements of research capacity that guided the discussions were: 1 researchers; 2 research culture, environment, and infrastructure; 3 funding; 4 partnerships; and 5 metrics. The 100 participants included representatives of professional organizations, consumer groups, academic departments, researchers, governmental funding agencies, and the private sector. The small group discussions and plenary sessions generated an array of problems, possible solutions, and recommended actions. A post-Summit, multi-organizational initiative is called to pursue the agendas outlined in this report (see Additional File 1. Additional File 1 A table outlining the Final Action Plan of the Rehabilitation Medicine Summit: Building Research Capacity held on April 28–29, 2005 in Washington, DC. Click here for file

  14. Geologic Map of the Summit Region of Kilauea Volcano, Hawaii

    Science.gov (United States)

    Neal, Christina A.; Lockwood, John P.

    2003-01-01

    This report consists of a large map sheet and a pamphlet. The map shows the geology, some photographs, description of map units, and correlation of map units. The pamphlet gives the full text about the geologic map. The area covered by this map includes parts of four U.S. Geological Survey 7.5' topographic quadrangles (Kilauea Crater, Volcano, Ka`u Desert, and Makaopuhi). It encompasses the summit, upper rift zones, and Koa`e Fault System of Kilauea Volcano and a part of the adjacent, southeast flank of Mauna Loa Volcano. The map is dominated by products of eruptions from Kilauea Volcano, the southernmost of the five volcanoes on the Island of Hawai`i and one of the world's most active volcanoes. At its summit (1,243 m) is Kilauea Crater, a 3 km-by-5 km collapse caldera that formed, possibly over several centuries, between about 200 and 500 years ago. Radiating away from the summit caldera are two linear zones of intrusion and eruption, the east and the southwest rift zones. Repeated subaerial eruptions from the summit and rift zones have built a gently sloping, elongate shield volcano covering approximately 1,500 km2. Much of the volcano lies under water; the east rift zone extends 110 km from the summit to a depth of more than 5,000 m below sea level; whereas the southwest rift zone has a more limited submarine continuation. South of the summit caldera, mostly north-facing normal faults and open fractures of the Koa`e Fault System extend between the two rift zones. The Koa`e Fault System is interpreted as a tear-away structure that accommodates southward movement of Kilauea's flank in response to distension of the volcano perpendicular to the rift zones.

  15. 77 FR 68117 - Blue Summit Wind, LLC; Notice of Petition for Declaratory Order

    Science.gov (United States)

    2012-11-15

    ... from the Blue Summit's wind energy generator (Blue Summit Facility) located within the Southwest Power... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-17-000] Blue Summit Wind, LLC; Notice of Petition for Declaratory Order Take notice that on November 6, 2012, pursuant to...

  16. 77 FR 51731 - All-Terrain Vehicle Safety Summit

    Science.gov (United States)

    2012-08-27

    ...; Physical sizing of ATVs 2. Consumer Awareness Suggested topics: Point-of-purchase information; on-product... safety require additional research that is beyond the Commission's current budget and resources. CPSC.... The Summit will take place over 2 days and will feature a mix of rulemaking and nonrulemaking topic...

  17. Dynamics of ozone and nitrogen oxides at Summit, Greenland

    NARCIS (Netherlands)

    Dam, Van Brie; Helmig, Detlev; Toro, Claudia; Doskey, Paul; Kramer, Louisa; Murray, Keenan; Ganzeveld, Laurens; Seok, Brian

    2015-01-01

    A multi-year investigation of ozone (O3) and nitrogen oxides (NOx) in snowpack interstitial air down to a depth of 2.8 m was conducted at Summit, Greenland, to elucidate mechanisms controlling the production and destruction of these important trace gases within the snow.

  18. Modernizing the G8 Summit Process | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Modernizing the G8 Summit Process. This project is based on the premise that emerging countries must be full participants in key agenda-setting bodies if international governance mechanisms are to be realistic and relevant. The project brings together leaders, senior advisors, experts, researchers and opinion leaders to ...

  19. Gender Summit 2011: Equality Research and Innovation Through Equality

    Czech Academy of Sciences Publication Activity Database

    Tenglerová, Hana

    2011-01-01

    Roč. 19, č. 2 (2011), s. 72-74 ISSN 1210-6658. [European Gender Summit 2011: Equality Research and Innovation Through Equality . Brusel, 07.11.2011-08.11.2011] R&D Projects: GA MŠk OK08007 Institutional research plan: CEZ:AV0Z70280505 Keywords : gender equality * science * policy Subject RIV: AO - Sociology, Demography

  20. Summary points and consensus recommendations from the international protein summit

    NARCIS (Netherlands)

    Hurt, Ryan T; McClave, Stephen A; Martindale, Robert G; Ochoa Gautier, Juan B; Coss-Bu, Jorge A; Dickerson, Roland N; Heyland, Daren K; Hoffer, L John; Moore, Frederick A; Morris, Claudia R; Paddon-Jones, Douglas; Patel, Jayshil J; Phillips, Stuart M; Rugeles, Saúl J; Sarav Md, Menaka; Weijs, Peter J M; Wernerman, Jan; Hamilton-Reeves, Jill; McClain, Craig J; Taylor, Beth

    2017-01-01

    The International Protein Summit in 2016 brought experts in clinical nutrition and protein metabolism together from around the globe to determine the impact of high-dose protein administration on clinical outcomes and address barriers to its delivery in the critically ill patient. It has been

  1. Reaching the Summit: Deaf Adults as Essential Partners in Education

    Science.gov (United States)

    Bourne-Firl, Bridgetta

    2016-01-01

    How do we reach the summit in terms of supporting the best transition possible for each young deaf or hard of hearing individual in the United States? Should professionals who are hearing work alone to succeed with deaf and hard of hearing students? No matter how good the intention, if we want deaf and hard of hearing students to transition from…

  2. 2014 Mid-Atlantic Telehealth Resource Center Annual Summit

    Directory of Open Access Journals (Sweden)

    Katharine Hsu Wibberly

    2013-12-01

    Full Text Available The Mid-Atlantic Resource Center (MATRC; http://www.matrc.org/ advances the adoption and utilization of telehealth within the MATRC region and works collaboratively with the other federally funded Telehealth Resource Centers to accomplish the same nationally. MATRC offers technical assistance and other resources within the following mid-Atlantic states: Delaware, District of Columbia, Kentucky, Maryland, North Carolina, Pennsylvania, Virginia and West Virginia.   The 2014 MATRC Summit “Adding Value through Sustainable Telehealth” will be held March 30-April 1, 2014, at the Fredericksburg Expo & Conference Center, Fredericksburg, VA. The Summit will explore how telehealth adds value to patients, practitioners, hospitals, health systems, and other facilities. Participants will experience a highly interactive program built around the case history of “Mr. Doe” as he progresses through the primary care, inpatient hospitalization, and post-discharge environments. The Summit will conclude with a session on financial and business models for providing sustainable telehealth services.   For further information and registration, visit: http://matrc.org/component/content/article/2-uncategorised/80-mid-atlantic-telehealth-resource-summit-2014    

  3. Global Summit on Student Affairs and Services: Prof. Adam Habib's ...

    African Journals Online (AJOL)

    2016-11-01

    Nov 1, 2016 ... He was a keynote speaker at the 2016 Global Summit on Student Affairs and Services held from 27–28 October ... and Services, with 50 student affairs leaders in attendance. To survive the 21st century, .... While Habib knew there was tax avoidance, if increased taxes resulted in a 20% contraction in gross ...

  4. Global Summit on Student Affairs and Services | Moscaritolo ...

    African Journals Online (AJOL)

    Global Summit on Student Affairs and Services. Lisa Bardill Moscaritolo, Karen Davis. Abstract. No Abstract. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors ...

  5. Globalization and Summit Reform: An Experiment in International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2 juin 2008 ... Featuring a Foreword by Dr Gordon Smith, an Afterword by the Right Honourable Paul Martin, former Prime Minister of Canada, and a glossary of terms, Globalization and Summit Reform provides a unique, insiders' perspective on the process of international governance and its future prospects. A course ...

  6. Emergency department performance measures updates: proceedings of the 2014 emergency department benchmarking alliance consensus summit.

    Science.gov (United States)

    Wiler, Jennifer L; Welch, Shari; Pines, Jesse; Schuur, Jeremiah; Jouriles, Nick; Stone-Griffith, Suzanne

    2015-05-01

    The objective was to review and update key definitions and metrics for emergency department (ED) performance and operations. Forty-five emergency medicine leaders convened for the Third Performance Measures and Benchmarking Summit held in Las Vegas, February 21-22, 2014. Prior to arrival, attendees were assigned to workgroups to review, revise, and update the definitions and vocabulary being used to communicate about ED performance and operations. They were provided with the prior definitions of those consensus summits that were published in 2006 and 2010. Other published definitions from key stakeholders in emergency medicine and health care were also reviewed and circulated. At the summit, key terminology and metrics were discussed and debated. Workgroups communicated online, via teleconference, and finally in a face-to-face meeting to reach consensus regarding their recommendations. Recommendations were then posted and open to a 30-day comment period. Participants then reanalyzed the recommendations, and modifications were made based on consensus. A comprehensive dictionary of ED terminology related to ED performance and operation was developed. This article includes definitions of operating characteristics and internal and external factors relevant to the stratification and categorization of EDs. Time stamps, time intervals, and measures of utilization were defined. Definitions of processes and staffing measures are also presented. Definitions were harmonized with performance measures put forth by the Centers for Medicare and Medicaid Services (CMS) for consistency. Standardized definitions are necessary to improve the comparability of EDs nationally for operations research and practice. More importantly, clear precise definitions describing ED operations are needed for incentive-based pay-for-performance models like those developed by CMS. This document provides a common language for front-line practitioners, managers, health policymakers, and researchers.

  7. INFORMATION AND RECOMMENDATIONS CONCERNING THE ENLARGED G8 SUMMIT MEETING AT EVIAN

    CERN Multimedia

    2003-01-01

    Despite the difficulties that CERN might encounter, the Organization will pursue its activities for the duration of the G8 Summit Meeting. The Management and Division leaders will take the necessary steps to ensure the proper functioning of the Organization, while taking account of the aforementioned difficulties. The Swiss and French authorities have informed CERN of the following general security and traffic arrangements associated with the enlarged G8 summit: a) Road traffic Between 22 May and 6 June traffic on certain roads in the Canton of Geneva (notably on the left bank) and in neighbouring France (mainly Haute-Savoie) will be disrupted and, in some cases, roads closed. As far as border crossings between 22 May and 4 June are concerned, the frontier posts will be divided into three categories (see map): - posts closed to all traffic (diversion signs will be in place), - posts open at certain times, - posts open at all times. N.B. : the road from Prévessin to Mategnin will be closed and traffic div...

  8. Rise to SUMMIT: the Sydney University Multiple-Mirror Telescope

    Science.gov (United States)

    Moore, Anna M.; Davis, John

    2000-07-01

    The Sydney University Multiple Mirror Telescope (SUMMIT) is a medium-sized telescope designed specifically for high resolution stellar spectroscopy. Throughout the design emphasis has been placed on high efficiency at low cost. The telescope consists of four 0.46 m diameter mirrors mounted on a single welded steel frame. Specially designed mirror cells support and point each mirror, allowing accurate positioning of the images on optical fibers located at the foci of the mirrors. Four fibers convey the light to the future location of a high resolution spectrograph away from the telescope in a stable environment. An overview of the commissioning of the telescope is presented, including the guidance and automatic mirror alignment and focussing systems. SUMMIT is located alongside the Sydney University Stellar Interferometer at the Paul Wild Observatory, near Narrabri, Northern New South Wales.

  9. Text of the joint U.S.-Soviet summit statement

    International Nuclear Information System (INIS)

    1987-12-01

    The document reproduces the text of the joint U.S.-Soviet summit statement issued on 10 December 1987 at the conclusion of the meeting between the President of the United States and the General Secretary of the Central Committee of the Communist Party of the Soviet Union (Washington, December 7-10, 1987). It refers to the arms control (including nuclear weapons), human rights and humanitarian concerns, regional issues, bilateral affairs and further meetings

  10. Energy and the World Summit on Sustainable Development: what next?

    International Nuclear Information System (INIS)

    Spalding-Fecher, Randall; Winkler, Harald; Mwakasonda, Stanford

    2005-01-01

    Given the importance of energy issues to sustainable development, energy was a priority issue at the World Summit on Sustainable Development in August 2002. The objective of this paper is to examine the outcomes of the Summit on energy, and to assess them against proposals to address the lack of access to modern energy and the need to move toward a cleaner energy system. We find that lack of political leadership from key countries prevented agreement not only on targets for renewable energy, but also on a programme to promote access. The achievements of the Summit were limited to enabling activities such as capacity building and technology transfer, rather than substantive agreements. While WSSD put energy higher on the agenda than before, no institutional home or programme to take the issues forward has emerged. This therefore remains a critical challenge to be addressed. Achieving this broad goal will require building a coalition to promote cleaner energy, and committing resources to programme for energy access. Based on analysis of proposals and the negotiations, we propose several key areas where progress is still possible and necessary, including: shifting more international public and private energy financing toward access investments and cleaner energy investments, advancing regional approaches to access and renewable energy targets, and a range of mechanisms to strengthen institutional capacity for integrating energy and sustainable development

  11. Summit on Improving the Economics of America's Nuclear Power Plants

    International Nuclear Information System (INIS)

    Collins, John; Mason, Charles

    2016-01-01

    The Summit on Improving the Economics of America's Nuclear Power Plants was convened May 19, 2016, by Secretary of Energy Ernest Moniz and co-sponsored by Idaho Senator Mike Crapo to stress the importance of existing nuclear reactors in meeting our nation's energy goals. The summit was also designed to identify and discuss policy options that can be pursued at federal and state levels to address economic challenges, as well as technical options that utilities can use to improve the economic competitiveness of operating nuclear power plants (NPPs) and avoid early plant retirements that are driven by temporary market conditions. The owners of NPPs face difficult economic decisions and are working to improve the performance of existing NPPs. However, it soon became clear that some of the actions taken by states and regional markets have had an impact on the economic viability of existing power plants, including carbon free NPPs. Summit speakers identified concepts and actions that could be taken at state and federal levels to improve the economics of the existing fleet within these regulated and restructured electricity markets. This report summarizes the speeches, concepts, and actions taken.

  12. Energy summit discussions with Federal Chancellor Merkel - potential legislative consequences

    International Nuclear Information System (INIS)

    Heller, W.

    2006-01-01

    The energy summit discussions held by Federal Chancellor Merkel are to converge in a consistent energy policy concept by late 2007. The second summit held on October 9, 2006 was prepared by three working groups. Working Group 1 was to handle 'International Aspects', Working Group 2, the 'National Aspects of Energy Supply', and Working Group 3, finally, 'Research and Energy Efficiency'. The reports dealing with international aspects and with research and energy efficiency were in the focus of discussions at the summit. The report about national aspects had not yet reached the level of maturity required for discussion. None of the reports contained anything under the headings of 'Setting aside the Gorleben Moratorium' and 'Continued Exploration of the Salt Dome for a Repository' and 'Extension of the Plant Life of Our Nuclear Power Plants'. This sounds very easy and is urgently required, but it is neither announced nor seriously debated in politics. If these legislative measures were taken and the rhetoric about the broad energy mix turned into energy policy reality, many problems in climate protection, in energy supply continuity, and in competitive electricity supply could be solved more easily. (orig.)

  13. Arsenic, Zinc, and Aluminium Removal from Gold Mine Wastewater Effluents and Accumulation by Submerged Aquatic Plants (Cabomba piauhyensis, Egeria densa, and Hydrilla verticillata

    Directory of Open Access Journals (Sweden)

    Ahmad Farid Abu Bakar

    2013-01-01

    Full Text Available The potential of three submerged aquatic plant species (Cabomba piauhyensis, Egeria densa, and Hydrilla verticillata to be used for As, Al, and Zn phytoremediation was tested. The plants were exposed for 14 days under hydroponic conditions to mine waste water effluents in order to assess the suitability of the aquatic plants to remediate elevated multi-metals concentrations in mine waste water. The results show that the E. densa and H. verticillata are able to accumulate high amount of arsenic (95.2% and zinc (93.7% and resulted in a decrease of arsenic and zinc in the ambient water. On the other hand, C. piauhyensis shows remarkable aluminium accumulation in plant biomass (83.8% compared to the other tested plants. The ability of these plants to accumulate the studied metals and survive throughout the experiment demonstrates the potential of these plants to remediate metal enriched water especially for mine drainage effluent. Among the three tested aquatic plants, H. verticillata was found to be the most applicable (84.5% and suitable plant species to phytoremediate elevated metals and metalloid in mine related waste water.

  14. Temperature-dependent development, cold tolerance, and potential distribution of Cricotopus lebetis (Diptera: Chironomidae), a tip miner of Hydrilla verticillata (Hydrocharitaceae).

    Science.gov (United States)

    Stratman, Karen N; Overholt, William A; Cuda, James P; Mukherjee, A; Diaz, R; Netherland, Michael D; Wilson, Patrick C

    2014-10-15

    A chironomid midge, Cricotopus lebetis (Sublette) (Diptera: Chironomidae), was discovered attacking the apical meristems of Hydrilla verticillata (L.f. Royle) in Crystal River, Citrus Co., Florida in 1992. The larvae mine the stems of H. verticillata and cause basal branching and stunting of the plant. Temperature-dependent development, cold tolerance, and the potential distribution of the midge were investigated. The results of the temperature-dependent development study showed that optimal temperatures for larval development were between 20 and 30°C, and these data were used to construct a map of the potential number of generations per year of C. lebetis in Florida. Data from the cold tolerance study, in conjunction with historical weather data, were used to generate a predicted distribution of C. lebetis in the United States. A distribution was also predicted using an ecological niche modeling approach by characterizing the climate at locations where C. lebetis is known to occur and then finding other locations with similar climate. The distributions predicted using the two modeling approaches were not significantly different and suggested that much of the southeastern United States was climatically suitable for C. lebetis. © The Author 2014. Published by Oxford University Press on behalf of the Entomological Society of America.

  15. Arsenic, Zinc, and Aluminium Removal from Gold Mine Wastewater Effluents and Accumulation by Submerged Aquatic Plants (Cabomba piauhyensis, Egeria densa, and Hydrilla verticillata)

    Science.gov (United States)

    Yusoff, Ismail; Fatt, Ng Tham; Othman, Faridah; Ashraf, Muhammad Aqeel

    2013-01-01

    The potential of three submerged aquatic plant species (Cabomba piauhyensis, Egeria densa, and Hydrilla verticillata) to be used for As, Al, and Zn phytoremediation was tested. The plants were exposed for 14 days under hydroponic conditions to mine waste water effluents in order to assess the suitability of the aquatic plants to remediate elevated multi-metals concentrations in mine waste water. The results show that the E. densa and H. verticillata are able to accumulate high amount of arsenic (95.2%) and zinc (93.7%) and resulted in a decrease of arsenic and zinc in the ambient water. On the other hand, C. piauhyensis shows remarkable aluminium accumulation in plant biomass (83.8%) compared to the other tested plants. The ability of these plants to accumulate the studied metals and survive throughout the experiment demonstrates the potential of these plants to remediate metal enriched water especially for mine drainage effluent. Among the three tested aquatic plants, H. verticillata was found to be the most applicable (84.5%) and suitable plant species to phytoremediate elevated metals and metalloid in mine related waste water. PMID:24102060

  16. Insight conference reports : Alberta power summit

    International Nuclear Information System (INIS)

    2003-01-01

    The 18 presentations at this conference covered a wide range of topics dealing with the Canada's electric power industry. Issues of particular concern included lessons learned from restructuring in Alberta, Ontario and New Brunswick, as well as credit risk management in the power sector, power marketing in Alberta, and transmission issues. The challenges facing the industry regarding climate change and the commitment made by Canada under the Kyoto Protocol to reduce greenhouse gas emissions was also discussed with particular reference to emissions trading and the need to harmonize environmental policies between federal and provincial jurisdictions. The move to deregulate the industry played an important role in restructuring a vertically integrated industry into power generation, transmission and distribution. High electricity prices eventually resulted in re regulation of the industry and a synergy between wholesale and retail markets. Four of the 18 papers were indexed separately for inclusion in the database. refs., tabs., figs

  17. Insight conference reports : BC power summit

    International Nuclear Information System (INIS)

    2004-01-01

    The papers presented at this conference described recent events and activities in the power industry in British Columbia. Issues concerning distribution, supply and demand were examined as well as the implications of the August blackout to the electric power industry as a whole. Supply initiatives and challenges were examined, including alternative energy initiatives and possibilities for the future. Financing structures and strategies of renewable energy projects were evaluated. The role of regulators was examined as well as details of deregulation in the Pacific North West. Infrastructure development in Alberta was reviewed. Resource planning guidelines were examined. Financing, project financing, demand side management and energy conservation in British Columbia were also discussed. The conference featured 21 presentations, of which 4 have been catalogued separately for inclusion in this database. tabs, figs

  18. Women's NGOs mobilize for population summit.

    Science.gov (United States)

    1993-10-01

    The Center for Development and Population Activities (CEDPA) encouraged representatives from women's nongovernmental organizations (NGOs) to attend the 1994 International Conference on Population and Development (ICPD) in Cairo, Egypt. ICPD policy makers held issues meetings in September, 1993, for women's NGOs. the ICPD will have a direct bearing on women's issues such as access to family planning, reproductive health care, the fate of girls, and gender equality. 31 alumni of CEDPA met with UN officials and other NGO leaders at the second ICPD Preparatory Committee meeting in New York. CEDPA was encouraged that US policy supported women-managed and women-centered health services. CEDPA president Peggy Curlin recommends health and girl's education as the best means for improving the quality of life in developing countries. CEDPA has a Leadership and Advocacy Project, which promotes women's leadership in population policy at ICPD, regionally, and nationally. CEDPA recommends that women's NGOs and CEDPA link up with appropriate regional networks (in Bangladesh, Ghana, India, Kenya, Mexico, Nigeria, and Pakistan). Women can become involved in the ICPD by becoming an NGO representative to the conference. Women can also become involved by writing to CEDPA about their concerns regarding gender equity and women's empowerment, reproductive rights, girl child initiatives, and adequate resources for NGOs.

  19. Elaboración de abono orgánico a partir de plantas acuáticas: Elodea (Hydrilla verticillata) y Jacinto o Lirio de agua (Eichhornia crassipes), procedentes del Lago de Coatepeque y Lago de Güija

    OpenAIRE

    Reyes de Cabrales, Cecilia Elizabeth

    2009-01-01

    El presente estudio tiene por finalidad elaborar un abono orgánico bajo la técnica de compostaje, conocida como proceso de descomposición aeróbica. Se realizaron tres formulaciones de abono a partir de las plantas acuáticas Elodea (Hydrilla verticillata) y Jacinto de agua (Eichhornia crassipes) en las siguientes proporciones: Elodea 100%, Jacinto de agua 100% y mezcla de ambas en una proporción de 50:50. A los abonos obtenidos se les realizaron análisis químico con la finalidad de cuantificar...

  20. Revisiting Primary Care's Critical Role in Achieving Health Equity: Pisacano Scholars' Reflections from Starfield Summit II.

    Science.gov (United States)

    Park, Brian; Coutinho, Anastasia J; Doohan, Noemi; Jimenez, Jonathan; Martin, Sara; Romano, Max; Wohler, Diana; DeVoe, Jennifer

    2018-01-01

    The second Starfield Summit was held in Portland, Oregon, in April 2017. The Summit addressed the role of primary care in advancing health equity by focusing on 4 key domains: social determinants of health in primary care, vulnerable populations, economics and policy, and social accountability. Invited participants represented an interdisciplinary group of primary care clinicians, researchers, educators, policymakers, community leaders, and trainees. The Pisacano Leadership Foundation was one of the Summit sponsors and held its annual leadership symposium in conjunction with the Summit, enabling several Pisacano Scholars to attend the Summit. After the Summit, a small group of current and former Pisacano Scholars formed a writing group to highlight key themes and implications for action discussed at the Summit. The Summit resonated as a call to action for primary care to move beyond identifying existing health inequities and toward the development of interventions that advance health equity, through education, research, and enhanced community partnerships. In doing so, the Summit aimed to build on the foundational work of Dr. Starfield, challenging us to explore the significant role of primary care in truly achieving health equity. © Copyright 2018 by the American Board of Family Medicine.

  1. Advancing the Agenda. IAEA Technical Co-operation in support of the Earth Summit's Agenda 21

    International Nuclear Information System (INIS)

    Garner, Andy W.; Wedekind, Lothar

    2001-09-01

    The Earth Summit took place in September 2002 in Johannesburg, South Africa to discuss the far-reaching goals of Agenda 21 - an ambitious and comprehensive plan of action covering all spheres of social, economic, and human development affecting our environment. The Summit - officially named the World Summit on Sustainable Development - was expected to attract more than 60,000 national and international delegates, including heads of State and leaders of major organizations and institutes. Agenda 21 was among the documents that governments adopted at the first Earth Summit in 1992, officially known as the UN Conference on Environment and Development, held in Rio de Janeiro, Brazil

  2. Climate Change Student Summits: A Model that Works (Invited)

    Science.gov (United States)

    Huffman, L. T.

    2013-12-01

    The C2S2: Climate Change Student Summit project has completed four years of activities plus a year-long longitudinal evaluation with demonstrated positive impacts beyond the life of the project on both students and teachers. This presentation will share the lessons learned about implementing this climate change science education program and suggest that it is a successful model that can be used to scale up from its Midwestern roots to achieve measurable national impact. A NOAA Environmental Literacy grant allowed ANDRILL (ANtarctic geological DRILLing) to grow a 2008 pilot program involving 2 Midwestern sites, to a program 4 years later involving 10 sites. The excellent geographical coverage included 9 of the U.S. National Climate Assessment regions defined by the U.S. Global Change Research Program. Through the delivery of two professional development (PD) workshops, a unique opportunity was provided for both formal and informal educators to engage their classrooms/audiences in understanding the complexities of climate change. For maximum contact hours, the PD experience was extended throughout the school year through the use of an online grouphub. Student teams were involved in a creative investigative science research and presentation experience culminating in a Climate Change Student Summit, an on-site capstone event including a videoconference connecting all sites. The success of this program was based on combining multiple aspects, such as encouraging the active involvement of scientists and early career researchers both in the professional development workshops and in the Student Summit. Another key factor was the close working relationships between informal and formal science entities, including involvement of informal science learning facilities and informal science education leaders. The program also created cutting-edge curriculum materials titled the ELF, (Environmental Literacy Framework with a focus on climate change), providing an earth systems

  3. NATO Summit – 2016: results and prospects for Ukraine

    Directory of Open Access Journals (Sweden)

    O. S. Vonsovych

    2016-06-01

    Full Text Available The article investigates the results and prospects of the NATO Summit in Warsaw in 2016 for Ukraine. It was determined that one of the Summit’s outcomes for Ukraine can be considered categorical NATO’s condemnation of aggression acts of the Russian Federation against our country, and also that will never be legitimized its actions on the change of borders, in particular the annexation of Crimea and support of separatism in Ukraine. It is proved that the approval of the Comprehensive Assistance Package for Ukraine will contribute to the reforming of the defense and security structures based on NATO’s standards and principles, including the establishment of civilian democratic control over the armed forces and to ensure their interoperability with NATO. Reasoned argument that the presentation of the Strategic Defense Bulletin of Ukraine at the Summit is a demonstration of execution of the programming steps of Ukraine’s cooperation with NATO, but at the same time, its practical component of the full implementation raises a number of doubts. It is founded that the content of the joint statement of the Commission Ukraine – NATO at the highest level is, to a greater extent, declarative than practical. It made a conclusion that the outcomes of the NATO Summit on Ukraine could be more if the Ukrainian delegation had previously worked in more detail the practical component of their positions. It was determined that an important issue for Ukraine in the future will clearly define NATO’s position with regard to the Russian Federation. On how quickly this happens will depends the further determining (or, perhaps, transformation of the course of cooperation with NATO.

  4. Coordination and Convening of the 2016 Arctic Science Summit Week

    Energy Technology Data Exchange (ETDEWEB)

    Hinzman, Larry D. [Univ. of Alaska, Fairbanks, AK (United States)

    2016-11-13

    The Arctic Science Summit Week, Arctic Observing Summit, Arctic Council Senior Arctic Officials, Model Arctic Council, and International Arctic Assembly were convened on the campus of the University of Alaska Fairbanks with great productivity and satisfaction of the participants. We were pleased to welcome over 1000 participants from 30 different nations and over 130 different institutions. The organization and execution of these meetings was extensive and complex involving more than 250 coordinators, volunteers and contributors from across Alaska. The participants were enthusiastic in their praise of the content and accomplishments of the meeting, but they were equally happy about the genuine welcome offered to our guests by the people of Alaska. Hosting a complex event such as this summit required an army of supporting services and we were blessed to have volunteers from Fairbanks, North Pole, Anchorage and other communities throughout Alaska helping us meet these needs. This truly was an event hosted by the people of Alaska. The significance of these events cannot be overstated. The US and global communities are finally coming to the realization of the important role that the Arctic plays in international politics, economics, and science. The Arctic has experienced tremendous changes in recent years, offering new opportunities that may be addressed through international collaborations, and serious challenges that must be addressed through active investment, adaptation and national and international coordination. Over 10% of the meeting participants were indigenous peoples, from indigenous organizations or hailed from small remote communities. This is still lower than we had hoped, but it is greater participation than similar meetings have experienced in the past. It is through such engagement that we can attack problems related to the changing environment, stagnant economies, and social ills.

  5. Oxidative stress mediated toxicity of TiO2 nanoparticles after a concentration and time dependent exposure of the aquatic macrophyte Hydrilla verticillata.

    Science.gov (United States)

    Spengler, Annette; Wanninger, Lena; Pflugmacher, Stephan

    2017-09-01

    The present study focused on oxidative stress effects in the aquatic macrophyte Hydrilla verticillata after exposure to titanium dioxide nanoparticles (TiO 2 -NPs). Experiments were conducted with different TiO 2 -NPs and concentrations (0.1 mg/L and 10 mg/L) in a time-dependent manner (0 h, 24 h, 48 h, 96 h, 168 h). To assess various levels of the oxidative stress response in H. verticillata, the level of hydrogen peroxide (H 2 O 2 ), the ratio of reduced to oxidized glutathione (GSH/GSSG), and activities of the antioxidative enzymes catalase (CAT) and glutathione reductase (GR) were evaluated. Study results imply oxidative stress effects after TiO 2 -NP exposure as adaptations in plant metabolism became apparent to counteract increased ROS formation. All TiO 2 -NPs caused elevated activities of the enzymes CAT and GR. Moreover, decreased ratios of GSH/GSSG indicated an activation of GSH-dependent pathways counteracting ROS formation. Plants exposed to a bulk-sized control revealed a size-dependent influence on the antioxidative stress response. As H 2 O 2 level increases were solely detected after exposure to 10 mg/L TiO 2 -NPs and nano-exposed plants showed normalization in its antioxidative stress response after 168h of exposure, it can be suggested that macrophytes are able to cope with currently predicted low-level exposures to TiO 2 -NPs. Copyright © 2017 Elsevier B.V. All rights reserved.

  6. Hydrothermal activity on the summit of Loihi Seamount, Hawaii

    Energy Technology Data Exchange (ETDEWEB)

    Sakai, H; Tsubota, H; Nakai, T; Ishibashi, J; Akagi, T; Gamo, T; Tilbrook, B; Igarashi, G; Kodera, M; Shitashima, K

    1987-01-01

    Loihi Seamount is located about 30km southeast of the Island of Hawaii; it rises from the sea floor at a depth of 4000m and reaches a maximum elevation of 1000m blow sea level. Oceanographic studies including CTD survey of warm sites and bottom photography confirmed several hydrothermal fields on the summit of the seamount. The summit is covered with hydrothermal plumes which are extremely rich in methane, helium, carbon dioxide, iron and manganese; the maximum concentration of helium is 91.8 n1/1, the highest so far reported for open-ocean water. The /sup 3/He//sup 4/He ratio of helium injected into seawater is 14 times the atmospheric level. The 3He/heat and CO/sub 2//heat ratios in the plumes are one to two orders of magnitude greater than those at oceanic spreading centers, implying a more primitive source region for hotspot volcanism. The plumes also show negative pH anomalies up to half a pH unit from ambient owing to the high injection rate of CO/sub 2/. (4 figs, 3 photos, 1 tab, 31 refs)

  7. Outcomes and Suggestions of the Nuclear Security Summit

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jae San; Jung, Myung Tak [Korea Institute of Nuclear Nonproliferation and Control Daejeon (Korea, Republic of)

    2014-10-15

    Through The third Nuclear Security Summit (NSS), the measurement for the nuclear security has become more strengthening and participating countries could recognize the importance of nuclear security than before. From the NSS sessions, the leaders of participating countries and international organizations (IAEA, UN, EU and INTERPOL) had an in-depth discussion about the seriousness of the nuclear terrorism, the urgency issues for strengthening the nuclear security, etc. What issues was discussed in NSS processes since 2010 and which facts become more important than ever for nuclear security? The purpose of this paper is to provide the substantive outcomes from the 1st to 3rd NSS and suggestions for consolidating the next NSS. The summit process has helped strengthen the nuclear security measures. In the following two years before 4th NSS, there will be various follow-up activities for making an effort to implementing national commitments, joint statement, continuous outreach with IAEA/UN and agreed measures in Hague. It should produce the substantial measures for enhancing the nuclear security that are aimed to the each country. And preemptively, it is necessary to understand the each nuclear security level by using the concrete questionnaire sheets substitute for the national progress report.

  8. Report on World Homoeopathy Summit organized by Global Homeopathy Foundation

    Directory of Open Access Journals (Sweden)

    Eswara Das

    2015-01-01

    Full Text Available The Global Homeopathy Foundation (GHF organized the World Homoeopathy Summit (WHS at Birla Matoshree Sabhaghar, Mumbai, 400020, India on 11-12 April, 2015. Ministry of AYUSH, Central Council for Research in Homoeopathy, Central Council of Homoeopathy and Homoeopathic Pharmacopeia Laboratory were the institutional collaborators. Homoeopathic Medical Association of India, Indian Homoeopathic Medical Association and the Indian Chapter of Liga Medicorum Homeopathica Internationalis supported the event. The WHS was aimed at enhancing research aptitudes of young homoeopaths, increasing clinical proficiency of practitioners, encouraging scientists from pure and applied sciences to associate in fundamental research and also inviting government as well as non government institutions to patronize research in Homoeopathy. About 800 delegates from across the country, mainly practitioners, teaching faculties, postgraduate students, Ph.D. scholars and scientists attended the summit. Scientific sessions on nature of homoeopathic medicine, Evidence and Mechanism of its action were presented by molecular biologists, engineers, physicists, immunologists, pharmacologists, chemists, nano-technologists, zoologists, homeopaths and conventional doctors from some of the premium Universities. The conference ended with panel discussion moderated by Dr. Raj K. Manchanda and Dr. Rajesh Shah. It was recommended to encourage more scientific research and better documentation in Homoeopathy and to review the existing approaches in practice.

  9. Outcomes and Suggestions of the Nuclear Security Summit

    International Nuclear Information System (INIS)

    Kim, Jae San; Jung, Myung Tak

    2014-01-01

    Through The third Nuclear Security Summit (NSS), the measurement for the nuclear security has become more strengthening and participating countries could recognize the importance of nuclear security than before. From the NSS sessions, the leaders of participating countries and international organizations (IAEA, UN, EU and INTERPOL) had an in-depth discussion about the seriousness of the nuclear terrorism, the urgency issues for strengthening the nuclear security, etc. What issues was discussed in NSS processes since 2010 and which facts become more important than ever for nuclear security? The purpose of this paper is to provide the substantive outcomes from the 1st to 3rd NSS and suggestions for consolidating the next NSS. The summit process has helped strengthen the nuclear security measures. In the following two years before 4th NSS, there will be various follow-up activities for making an effort to implementing national commitments, joint statement, continuous outreach with IAEA/UN and agreed measures in Hague. It should produce the substantial measures for enhancing the nuclear security that are aimed to the each country. And preemptively, it is necessary to understand the each nuclear security level by using the concrete questionnaire sheets substitute for the national progress report

  10. Report of the 2014 Programming Models and Environments Summit

    Energy Technology Data Exchange (ETDEWEB)

    Heroux, Michael [US Dept. of Energy, Washington, DC (United States); Lethin, Richard [US Dept. of Energy, Washington, DC (United States)

    2016-09-19

    Programming models and environments play the essential roles in high performance computing of enabling the conception, design, implementation and execution of science and engineering application codes. Programmer productivity is strongly influenced by the effectiveness of our programming models and environments, as is software sustainability since our codes have lifespans measured in decades, so the advent of new computing architectures, increased concurrency, concerns for resilience, and the increasing demands for high-fidelity, multi-physics, multi-scale and data-intensive computations mean that we have new challenges to address as part of our fundamental R&D requirements. Fortunately, we also have new tools and environments that make design, prototyping and delivery of new programming models easier than ever. The combination of new and challenging requirements and new, powerful toolsets enables significant synergies for the next generation of programming models and environments R&D. This report presents the topics discussed and results from the 2014 DOE Office of Science Advanced Scientific Computing Research (ASCR) Programming Models & Environments Summit, and subsequent discussions among the summit participants and contributors to topics in this report.

  11. Proceedings of the clean air and climate change summit

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    The Clean Air Partnership was established in the Greater Toronto Area (GTA) over 10 years ago to work on issues related to air pollution and climate change. This summit presented details of the partnership's municipal activities and provided an outline of various projects conducted to reduce air pollution, increase the use of green energy, and encourage residents to reduce their ecological footprint. Climate change was discussed in relation to the recent economic crisis and recently discovered problems related to ocean acidification. The International Energy Agency (IEA) annual report was discussed in relation to peak oil and future economic crises. Advancements in green energy policy in Ontario were outlined. Sustainable housing and renewable energy projects in Germany were presented along with successful urban designs in Melbourne, New York City, and Denver. The GTA-CAC inter-governmental declaration on clean air was discussed, and an interim progress report was presented. The summit concluded with a video presentation of a collaborative artistic piece about climate change and the Arctic. 11 figs.

  12. Proceedings of the clean air and climate change summit

    International Nuclear Information System (INIS)

    2010-01-01

    The Clean Air Partnership was established in the Greater Toronto Area (GTA) over 10 years ago to work on issues related to air pollution and climate change. This summit presented details of the partnership's municipal activities and provided an outline of various projects conducted to reduce air pollution, increase the use of green energy, and encourage residents to reduce their ecological footprint. Climate change was discussed in relation to the recent economic crisis and recently discovered problems related to ocean acidification. The International Energy Agency (IEA) annual report was discussed in relation to peak oil and future economic crises. Advancements in green energy policy in Ontario were outlined. Sustainable housing and renewable energy projects in Germany were presented along with successful urban designs in Melbourne, New York City, and Denver. The GTA-CAC inter-governmental declaration on clean air was discussed, and an interim progress report was presented. The summit concluded with a video presentation of a collaborative artistic piece about climate change and the Arctic. 11 figs.

  13. Primative components, crustal assimilation, and magmatic degassing of the 2008 Kilauea summit eruption

    Science.gov (United States)

    Rowe, Michael C.; Thornber, Carl R.; Orr, Tim R.

    2015-01-01

    Simultaneous summit and rift zone eruptions at Kīlauea starting in 2008 reflect a shallow eruptive plumbing system inundated by a bourgeoning supply of new magma from depth. Olivine-hosted melt inclusions, host glass, and bulk lava compositions of magma erupted at both the summit and east rift zone demonstrate chemical continuity at both ends of a well-worn summit-to-rift pipeline. Analysis of glass within dense-cored lapilli erupted from the summit in March – August 2008 show these are not samplings of compositionally distinct magmas stored in the shallow summit magma reservoir, but instead result from remelting and assimilation of fragments from conduit wall and vent blocks. Summit pyroclasts show the predominant and most primitive component erupted to be a homogenous, relatively trace-element-depleted melt that is a compositionally indistinguishable from east rift lava. Based on a “top-down” model for the geochemical variation in east rift zone lava over the past 30 years, we suggest that the apparent absence of a 1982 enriched component in melt inclusions, as well as the proposed summit-rift zone connectivity based on sulfur and mineral chemistry, indicate that the last of the pre-1983 magma has been flushed out of the summit reservoir during the surge of mantle-derived magma from 2003-2007.

  14. Changing Public Discourse on the Environment: Danish Media Coverage of the Rio and Johannesburg UN Summits

    DEFF Research Database (Denmark)

    Petersen, Lars Kjerulf

    2008-01-01

    Environmental degradation and unsustainable development were addressed on a global scale at the UN Summits in Rio de Janeiro in 1992 and Johannesburg in 2002. This article presents analyses of Danish television coverage of these two summits and related topics viewing the media stories as exemplary...

  15. LSST summit facility construction progress report: reacting to design refinements and field conditions

    Science.gov (United States)

    Barr, Jeffrey D.; Gressler, William; Sebag, Jacques; Seriche, Jaime; Serrano, Eduardo

    2016-07-01

    The civil work, site infrastructure and buildings for the summit facility of the Large Synoptic Survey Telescope (LSST) are among the first major elements that need to be designed, bid and constructed to support the subsequent integration of the dome, telescope, optics, camera and supporting systems. As the contracts for those other major subsystems now move forward under the management of the LSST Telescope and Site (T and S) team, there has been inevitable and beneficial evolution in their designs, which has resulted in significant modifications to the facility and infrastructure. The earliest design requirements for the LSST summit facility were first documented in 2005, its contracted full design was initiated in 2010, and construction began in January, 2015. During that entire development period, and extending now roughly halfway through construction, there continue to be necessary modifications to the facility design resulting from the refinement of interfaces to other major elements of the LSST project and now, during construction, due to unanticipated field conditions. Changes from evolving interfaces have principally involved the telescope mount, the dome and mirror handling/coating facilities which have included significant variations in mass, dimensions, heat loads and anchorage conditions. Modifications related to field conditions have included specifying and testing alternative methods of excavation and contending with the lack of competent rock substrate where it was predicted to be. While these and other necessary changes are somewhat specific to the LSST project and site, they also exemplify inherent challenges related to the typical timeline for the design and construction of astronomical observatory support facilities relative to the overall development of the project.

  16. Third Space Weather Summit Held for Industry and Government Agencies

    Science.gov (United States)

    Intriligator, Devrie S.

    2009-12-01

    The potential for space weather effects has been increasing significantly in recent years. For instance, in 2008 airlines flew about 8000 transpolar flights, which experience greater exposure to space weather than nontranspolar flights. This is up from 368 transpolar flights in 2000, and the number of such flights is expected to continue to grow. Transpolar flights are just one example of the diverse technologies susceptible to space weather effects identified by the National Research Council's Severe Space Weather Events—Understanding Societal and Economic Impacts: A Workshop Report (2008). To discuss issues related to the increasing need for reliable space weather information, experts from industry and government agencies met at the third summit of the Commercial Space Weather Interest Group (CSWIG) and the National Oceanic and Atmospheric Administration's (NOAA) Space Weather Prediction Center (SWPC), held 30 April 2009 during Space Weather Week (SWW), in Boulder, Colo.

  17. The Challenge of "Fixing the Debt": Recommendations from the Summit.

    Science.gov (United States)

    Harris, Donna L; Chaddock, Harry M

    2018-01-01

    With education debt repayment taking up a significant amount of veterinarians' salaries, for a significant time into the working years, concern has been building that the current debt to starting salary ratio in the veterinary profession is not sustainable. The current ratio is 1.99:1, but it can be significantly higher for students who attend schools as an out-of-state resident. In April, 180 people concerned about this issue gathered at Michigan State University's College of Veterinary Medicine for a Fix the Debt Summit, which focused on actions that would reduce this ratio to a more sustainable level. Attendees were students; new graduates; those working in veterinary academia; employers of veterinarians; and those affiliated with the profession, such as professional associations. As solutions were proposed, participants also committed to taking action within their field of influence.

  18. Economic impact of the world summit on sustainable development

    Directory of Open Access Journals (Sweden)

    JH Martins

    2004-04-01

    Full Text Available South Africa hosted the World Summit on Sustainable Development (WSSD in 2002.  This event is regarded as the single biggest conference to be held anywhere in the world. The aim of this paper is to set out the estimated economic impact of the WSSD and its parallel events on South Africa.  This impact can be expressed in monetary terms as well as employment figures.  The impact is calculated by using an input-output model and employment spin-offs determined from the IO table by using partial multipliers.  The input data were derived from a survey amongst WSSD delegates as well as information on government and private investments made.

  19. Assessing Summit Engagement with Other International Organizations in Global Governance

    Directory of Open Access Journals (Sweden)

    Marina Larionova

    2016-03-01

    Full Text Available Recent decades have witnessed dramatic changes all over the world. One major trend is the proliferation and diversification of actors, forums and their arrangements to address global governance challenges, which has led to fragmentation in global governance. However, such contested multilateralism has a positive dimension, as the emergence of informal multilateral institutions claiming a major role in defining the global governance agenda creates alternatives for providing common goods. New arrangements acquire their own actorness and place in the system of global governance. In certain policy areas, there is a clear trend for the new summit institutions’ leadership. The most visible recent cases include the Group of 20 (G20, the BRICS group of Brazil, Russia, India, China and South Africa, and the Asia-Pacific Economic Cooperation (APEC forum, with APEC gaining importance regionally and globally. These new informal groupings work on their own agenda. They also engage with established international organizations to steer global governance processes. Taken together, the transformative trends in international relations, the emergence of new actors, tensions between exclusive and inclusive clubs, and demands for the legitimacy and effectiveness of the international institutions define the relevance of the study, systematization and comparative analysis of the effectiveness of this model of cooperation among international institutions. This article builds an analytical framework by undertaking three tasks. It first reviews the key concepts. Second, it argues for a rational choice institutionalist approach. Third, it puts forward a hypothesis for research: to compensate for their inefficiencies, summit institutions engage with other international organizations in a mode they regard most efficient for attainment of their goals. The modes of those institutions’ engagement with other international organizations as reflected in the leaders

  20. Surveys for Biological Control Agents of Hydrilla verticillata in the People’s Republic of China in 2013

    Science.gov (United States)

    2017-03-01

    Cullen , D. T. Briese, D. J. Kriticos, W. M. Lonsdale, L. Morin, and J. K. Scott, 529-538. Canberra, Australia: CSIRO. ERDC/EL TR-17-3 15 Grodowitz M...J. Aquat. Plant Manage. 46:42-50 Manrique, V., J. P. Cuda, W. A. Overholt, D. Williams , G. Wheeler, G. 2008. Effect of host-plant genotypes on the...Review of the Literature. www.northeastans.org/docs/hydrillalitsearch12.31.12.pdf. Accessed14 April 2014. Overholt, W. A., R. Copeland, D. Williams

  1. Detecting vegetation cover change on the summit of Cadillac Mountain using multi-temporal remote sensing datasets: 1979, 2001, and 2007.

    Science.gov (United States)

    Kim, Min-Kook; Daigle, John J

    2011-09-01

    This study examines the efficacy of management strategies implemented in 2000 to reduce visitor-induced vegetation impact and enhance vegetation recovery at the summit loop trail on Cadillac Mountain at Acadia National Park, Maine. Using single-spectral high-resolution remote sensing datasets captured in 1979, 2001, and 2007, pre-classification change detection analysis techniques were applied to measure fractional vegetation cover changes between the time periods. This popular sub-alpine summit with low-lying vegetation and attractive granite outcroppings experiences dispersed visitor use away from the designated trail, so three pre-defined spatial scales (small, 0-30 m; medium, 0-60 m; and large, 0-90 m) were examined in the vicinity of the summit loop trail with visitor use (experimental site) and a site chosen nearby in a relatively pristine undisturbed area (control site) with similar spatial scales. Results reveal significant changes in terms of rates of vegetation impact between 1979 and 2001 extending out to 90 m from the summit loop trail with no management at the site. No significant differences were detected among three spatial zones (inner, 0-30 m; middle, 30-60 m; and outer, 60-90 m) at the experimental site, but all were significantly higher rates of impact compared to similar spatial scales at the control site (all p time period. In addition, the advantages and some limitations of using remote sensing technologies are discussed in detecting vegetation change in this setting and potential application to other recreation settings.

  2. Mass balance and surface movement of the Greenland Ice Sheet at Summit, Central Greenland

    DEFF Research Database (Denmark)

    Hvidberg, C.S.; Keller, K.; Gundestrup, N.S.

    1997-01-01

    During the GRIP deep drilling in Central Greenland, the ice sheet topography and surface movement at Summit has been mapped with GPS. Measurements of the surface velocity are presented for a strain net consisting of 13 poles at distances of 25-60 km from the GRIP site. Some results are: The GRIP...... site is located approximately 2 km NW of the topographic summit; the surface velocity at the GISP 2 site is 1.7 m/yr in the W direction. The present mass balance at Summit is calculated to be -0.03+/-0.04 m/yr, i.e. close to steady state. This result is the best now available for Summit. A small...... thinning rate might be a transient response of the Greenland Ice Sheet due to the temperature increase at the Wisconsin-Holocene transition....

  3. Kayenta Township Building & Safety Department, Tribal Green Building Code Summit Presentation

    Science.gov (United States)

    Tribal Green Building Code Summit Presentation by Kayenta Township Building & Safety Department showing how they established the building department, developed a code adoption and enforcement process, and hired staff to carry out the work.

  4. World Summit on the Information Society finding the best use of a global asset

    CERN Multimedia

    2003-01-01

    "The first global summit on bridging the digital divide between rich and poor countries - the first meeting of its kind - convened in Geneva last week as governments struggled to agree on what they wanted to achieve" (2 pages)

  5. 78 FR 21906 - Six Rivers National Forest, California, Trinity Summit Range Assessment Environmental Impact...

    Science.gov (United States)

    2013-04-12

    ..., wilderness characteristics, water quality, soil productivity, and quality fish and wildlife habitat... DEPARTMENT OF AGRICULTURE Forest Service Six Rivers National Forest, California, Trinity Summit Range Assessment Environmental Impact Statement AGENCY: Forest Service, USDA. ACTION: Notice of Intent...

  6. Optimization Review: French Gulch/Wellington-Oro Mine Site Water Treatment Plant, Breckenridge, Summit County, Colorado

    Science.gov (United States)

    The French Gulch/Wellington-Oro Mine Site is located near the town of Breckenridge in Summit County, Colorado. Environmental contamination of surface water, groundwater, soil and sediment at the site resulted from mining activities dating to the 1880s.

  7. Impacts and societal benefits of research activities at Summit Station, Greenland

    Science.gov (United States)

    Hawley, R. L.; Burkhart, J. F.; Courville, Z.; Dibb, J. E.; Koenig, L.; Vaughn, B. H.

    2017-12-01

    Summit Station began as the site for the Greenland Ice Sheet Project 2 ice core in 1989. Since then, it has hosted both summer campaign science, and since 1997, year-round observations of atmospheric and cryospheric processes. The station has been continuously occupied since 2003. While most of the science activities at the station are supported by the US NSF Office of Polar Programs, the station also hosts many interagency and international investigations in physical glaciology, atmospheric chemistry, satellite validation, astrophysics and other disciplines. Summit is the only high elevation observatory north of the Arctic circle that can provide clean air or snow sites. The station is part of the INTER-ACT consortium of Arctic research stations with the main objective to identify, understand, predict and respond to diverse environmental changes, and part of the International Arctic Systems for Observing the Atmosphere (IASOA) that coordinates Arctic research activities and provides a networked, observations-based view of the Arctic. The Summit Station Science Summit, sponsored by NSF, assembled a multidisciplinary group of scientists to review Summit Station science, define the leading research questions for Summit, and make community-based recommendations for future science goals and governance for Summit. The impact of several on-going observation records was summarized in the report "Sustaining the Science Impact of Summit Station, Greenland," including the use of station data in weather forecasts and climate models. Observations made at the station as part of long-term, year-round research or during shorter summer-only campaign seasons contribute to several of the identified Social Benefit Areas (SBAs) outlined in the International Arctic Observations Assessment Framework published by the IDA Science and Technology Policy Institute and Sustaining Arctic Observing Networks as an outcome of the 2016 Arctic Science Ministerial. The SBAs supported by research

  8. Increasing human resource capacity in African countries: A nursing and midwifery Research Summit

    Directory of Open Access Journals (Sweden)

    Carolyn Sun

    2017-01-01

    Conclusions: Evaluations provided favorable feedback regarding the process leading up to as well as the content of the Research Summit. While further long-term evaluations will be needed to determine the sustainability of this initiative, the Summit format afforded the opportunity for regional experts to meet, examine research priorities, and develop strategic action and mentorship plans. This paper describes a replicable method that could be utilized in other regions using available resources to minimize costs and modest grant funding.

  9. World Materials Summit (3rd). Held in Washington, DC on 9-12 October, 2011

    Science.gov (United States)

    2012-05-23

    creates bumps on the backplane of a thin monocrystalline silicon solar cell. This increases the efficiency through a light trapping mechanism. They are...atoms in motion," Brinkman said. The third and fourth days of the Summit were occupied with panel sessions, each discussing one aspect of materials...lighting; energy fuels; water; renewables; and policy and education. Some highlights of the panel reports to the Summit as a whole: • The smart

  10. Monitoring of Vegetation Impact Due to Trampling on Cadillac Mountain Summit Using High Spatial Resolution Remote Sensing Data Sets

    Science.gov (United States)

    Kim, Min-Kook; Daigle, John J.

    2012-11-01

    Cadillac Mountain—the highest peak along the eastern seaboard of the United States—is a major tourist destination in Acadia National Park, Maine. Managing vegetation impact due to trampling on the Cadillac Mountain summit is extremely challenging because of the large number of visitors and the general open nature of landscape in this fragile subalpine environmental setting. Since 2000, more intensive management strategies—based on placing physical barriers and educational messages for visitors—have been employed to protect threatened vegetation, decrease vegetation impact, and enhance vegetation recovery in the vicinity of the summit loop trail. The primary purpose of this study was to evaluate the effect of the management strategies employed. For this purpose, vegetation cover changes between 2001 and 2007 were detected using multispectral high spatial resolution remote sensing data sets. A normalized difference vegetation index was employed to identify the rates of increase and decrease in the vegetation areas. Three buffering distances (30, 60, and 90 m) from the edges of the trail were used to define multiple spatial extents of the site, and the same spatial extents were employed at a nearby control site that had no visitors. No significant differences were detected between the mean rates of vegetation increase and decrease at the experimental site compared with a nearby control site in the case of a small spatial scale (≤30 m) comparison (in all cases P > 0.05). However, in the medium (≤60 m) and large (≤90 m) spatial scales, the rates of increased vegetation were significantly greater and rates of decreased vegetation significantly lower at the experimental site compared with the control site (in all cases P Management implications are explored in terms of the spatial strategies used to decrease the impact of trampling on vegetation.

  11. "A Paradox Persists When the Paradigm Is Wrong": Pisacano Scholars' Reflections from the Inaugural Starfield Summit.

    Science.gov (United States)

    Doohan, Noemi; Coutinho, Anastasia J; Lochner, Jennifer; Wohler, Diana; DeVoe, Jennifer

    The inaugural Starfield Summit was hosted in April 2016 by the Robert Graham Center for Policy Studies in Family Medicine and Primary Care with additional partners and sponsors, including the Pisacano Leadership Foundation (PLF). The Summit addressed critical topics in primary care and health care delivery, including payment, measurement, and team-based care. Invited participants included an interdisciplinary group of pediatricians, family physicians, internists, behaviorists, trainees, researchers, and advocates. Among the family physicians invited were both current and past PLF (Pisacano) scholars. After the Summit, a small group of current and past Pisacano scholars formed a writing group to reflect on and summarize key lessons and conclusions from the Summit. A Summit participant's statement, "a paradox persists when the paradigm is wrong," became a repeated theme regarding the paradox of primary care within the context of the health care system in the United States. The Summit energized participants to renew their commitment to Dr. Starfield's 4 C's of Primary Care (first contact access, continuity, comprehensiveness, and care coordination) and to the Quadruple Aim (quality, value, and patient and physician satisfaction) and to continue to explore how primary care can best shape the future of the nation's health care system. © Copyright 2016 by the American Board of Family Medicine.

  12. Youth Climate Summits: Empowering & Engaging Youth to Lead on Climate Change

    Science.gov (United States)

    Kretser, J.

    2017-12-01

    The Wild Center's Youth Climate Summits is a program that engages youth in climate literacy from knowledge and understanding to developing action in their schools and communities. Each Youth Climate Summit is a one to three day event that brings students and teachers together to learn about climate change science, impacts and solutions at a global and local level. Through speakers, workshops and activities, the Summit culminates in a student-driven Climate Action Plan that can be brought back to schools and communities. The summits have been found to be powerful vehicles for inspiration, learning, community engagement and youth leadership development. Climate literacy with a focus on local climate impacts and solutions is a key component of the Youth Climate Summit. The project-based learning surrounding the creation of a unique, student driven, sustainability and Climate Action Plan promotes leadership skills applicable and the tools necessary for a 21st Century workforce. Student driven projects range from school gardens and school energy audits to working with NYS officials to commit to going 100% renewable electricty at the three state-owned downhill ski facilities. The summit model has been scaled and replicated in other communities in New York State, Vermont, Ohio, Michigan and Washington states as well as internationally in Finland, Germany and Sri Lanka.

  13. Canada`s green plan and the earth summit

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-12-31

    In June 1992 one of the largest international conferences ever held took place in Rio de Janeiro, Brazil. It was attended by the heads of state of more than 100 countries. The ambitious aim of the United Nations Conference on Environment and Development (UNCED) -- the Earth Summit -- was to try to reconcile the need for global environmental protection with the need for continuing economic development. The purpose of this document is to provide a brief account of the results of Rio and the way Canadians participated. In addition, this document outlines the immediate priorities of the Government of Canada and the actions under way. It is not meant to be a comprehensive response to the entire Rio agenda. Rather, it is intended to report to Canadians on the steps the government has taken so far and, where possible, the direction in which it is headed. On the number of important issues, the government`s plans are well advanced. For example, action is well under way on the Convention on Climate Change, as high-lighted in the Green Plan`s National Action Strategy on Global Warming. On a number of other issues, it is clear that there is work to be done. The government is committed to completing the task through continuing action and leadership.

  14. Action and pursuit of the summit of the earth

    International Nuclear Information System (INIS)

    Saavedra, Sandra; Guerrero, Juan Carlos

    1996-01-01

    The effect to guarantee the execution and of the commitments and activities to materialize the agreements and the program 21 emanated of the summit of the earth, the international community gathered in Rio called in that program to conform a Commission of Sustainable Development (CSD) through the United Nations (UN) In its session number forty seven of 1992, the general assembly of the UN defined, by means of the resolution 471 191, the composition of the CSD, the bases for the participation of the non government organizations (ONG) in her and its relationship with other organisms of the UN. Today the commission has an own secretary and it is attributed to the Economic and Social Council (ECOSOC) The CSD should carry out an effective pursuit on the world execution of all the commitments acquired in the conference of Rio, evaluating, mainly, the progressive application of the program 21 to national, regional and international scale. It also promotes the development of the international cooperation and it contributes to rationalize the process of taking of intergovernmental decisions as regards sustainable development

  15. «Eastern Partnership» after the Vilnius Summit

    Directory of Open Access Journals (Sweden)

    Anna Chernova

    2014-01-01

    Full Text Available The third summit of EU's Eastern Partnership held in Vilnius in November 2013 became a real turning point in the development of this organization. And it didn't happen due to signing of the first EU Association Agreement of its kind with the partner states but due to a sudden turn of the largest and most important of them - Ukraine - to the Russia's rival integration project. By doing so Ukraine at least temporarily joined two of the other participating countries: Armenia and Belarus, the latter of which is already in the Custom Union. At the other pole of the Eastern Partnership there are Georgia and Moldavia which initialed the Association and Free Trade agreements with the EU in Vilnius. This widening gap within the Eastern Partnership attracted everybody's attention to the EU - Russia rivalry in the post-Soviet countries which is increasingly interpreted in terms of the clash of civilizations. In this article we'd rather touch upon some of the peculiarities of the Eastern Partnership itself and its participating countries which to a large extent predetermined such an outcome. Among them is the ambiguous legacy of the European Neighbourhood Policy, lack of membership perspective in the EU as well as the nature of societies and elites in these post-Soviet states.

  16. Kīlauea summit eruption—Lava returns to Halemaʻumaʻu

    Science.gov (United States)

    Babb, Janet L.; Wessells, Stephen M.; Neal, Christina A.

    2017-10-06

    In March 2008, a new volcanic vent opened within Halemaʻumaʻu, a crater at the summit of Kīlauea Volcano in Hawaiʻi Volcanoes National Park on the Island of Hawaiʻi. This new vent is one of two ongoing eruptions on the volcano. The other is on Kīlauea’s East Rift Zone, where vents have been erupting nearly nonstop since 1983. The duration of these simultaneous summit and rift zone eruptions on Kīlauea is unmatched in at least 200 years.Since 2008, Kīlauea’s summit eruption has consisted of continuous degassing, occasional explosive events, and an active, circulating lava lake. Because of ongoing volcanic hazards associated with the summit vent, including the emission of high levels of sulfur dioxide gas and fragments of hot lava and rock explosively hurled onto the crater rim, the area around Halemaʻumaʻu remains closed to the public as of 2017.Through historical photos of past Halemaʻumaʻu eruptions and stunning 4K imagery of the current eruption, this 24-minute program tells the story of Kīlauea Volcano’s summit lava lake—now one of the two largest lava lakes in the world. It begins with a Hawaiian chant that expresses traditional observations of a bubbling lava lake and reflects the connections between science and culture that continue on Kīlauea today.The video briefly recounts the eruptive history of Halemaʻumaʻu and describes the formation and continued growth of the current summit vent and lava lake. It features USGS Hawaiian Volcano Observatory scientists sharing their insights on the summit eruption—how they monitor the lava lake, how and why the lake level rises and falls, why explosive events occur, the connection between Kīlauea’s ongoing summit and East Rift Zone eruptions, and the impacts of the summit eruption on the Island of Hawaiʻi and beyond. The video is also available at the following U.S. Geological Survey Multimedia Gallery link (video hosted on YouTube): Kīlauea summit eruption—Lava returns to Halemaʻumaʻu

  17. The Social Development Summit and the developing countries.

    Science.gov (United States)

    Barnabas, A P; Kulkarni, P D; Nanavatty, M C; Singh, R R

    1996-01-01

    This article discusses some concerns of the 1996 UN Summit on Social Development. Conference organizers identified the three key conference issues as poverty alleviation, social integration of the marginalized and disadvantaged, and expansion of productive employment. The goal of a "society for all" means dealing with the increasing differences between rich and poor countries, the survival of weaker economies in a competitive market system, wide variations in consumption patterns between countries, attainment of political stability while respecting ethnic identity, the rise in social problems among countries with a high human development index, and increasing joblessness. The Human Development Report for 1994 emphasizes human security. Social development is not the equivalent of human resource development nor a side issue of economic growth. The integration of ethnic groups poses social and political problems. There remains a question about what political system and culture would be best for social integration. Developed countries define poverty as the inability of people and government to provide resources and necessary services for people's productive activity. Poverty in developing countries is blamed on colonialism. Globally, developed countries control 71% of world trade. Sharing resources to meet basic needs throughout the world is not an operational ideal. The highest 20% of income earners receive 83% of the world income. The culture of poverty is the strategy used by the poor to survive. Welfare is not an end in itself but does enable the poor to improve their conditions. Development that focuses on productive employment is uncertain. Developed and developing countries do not share similar perceptions of human rights. There is a question as to who should set the priorities for social development. Sustainable social development is related to preservation of natural resources, control of population growth, and promotion of social security.

  18. Proceedings of the November 2011 Traceability Research Summit: this report is the third in a series on Traceability Summits sponsored by IFT beginning in July 2011.

    Science.gov (United States)

    Hickey, Caitlin; Bhatt, Tejas

    2013-12-01

    Fifty thought leaders in the area of food traceability met for a 3rd time to discuss methodologies and finalize the principles that define their vision for traceability. Participants in the summit included representatives from industry, trade associations, government, academia, consumer groups, and more. One main focus of this summit included a discussion on the current regulations and voluntary initiatives in place regarding traceability. Overall, it was recognized that the recommendations from this summit group would be more specific and stringent in comparison to these current regulations and initiatives. The participants sought to be leaders in the traceability arena, with their recommendations leading the industry to optimal traceability systems and methods. Participants agreed on many principles for their vision of traceability, emphasizing the importance of access to traceability data. They discussed having industry be asked for "basic" tracing data prior to the need for a large-scale investigation, having standards for sharing data, and having the data in electronic form. Participants foresaw the importance of capturing data electronically in the future, although they recognized that many firms do not currently do this. The group also saw a need for a transition period to implement changes, and to provide implementation training and resource aid to small businesses. Summit participants discussed specific definitions and examples for key data elements and critical tracking events that could be used by industry to capture tracing data at specific points within the supply chain. Overall, participants refined the goals of the summit group and started to identify specific ways to achieve those goals. © 2013 Institute of Food Technologists®

  19. The meta-leadership summit for preparedness initiative: an innovative model to advance public health preparedness and response.

    Science.gov (United States)

    Sobelson, Robyn K; Young, Andrea C; Marcus, Leonard J; Dorn, Barry C; Neslund, Verla S; McNulty, Eric J

    2013-12-01

    This article reports on the design, evaluation framework, and results from the Meta-Leadership Summit for Preparedness Initiative. The Meta-Leadership Summit for Preparedness was a 5-year initiative based on the premise that national preparedness and emergency response is not solely the responsibility of government. From 2006 to 2011, 36 Meta-Leadership Summits were delivered in communities across the country. Summits were customized, 10-hour leadership development, networking, and community action planning events. They included participation from targeted federal, state, local, nonprofit/philanthropic, and private sector leaders who are directly involved in decision making during a major community or state-wide emergency. A total of 4,971 government, nonprofit, and business leaders attended Meta-Leadership Summits; distribution of attendees by sector was balanced. Ninety-three percent of respondents reported the summit was a valuable use of time, 91% reported the overall quality as "good" or "outstanding," and 91% would recommend the summit to their colleagues. In addition, approximately 6 months after attending a summit, 80% of respondents reported that they had used meta-leadership concepts or principles. Of these, 93% reported that using meta-leadership concepts or principles had made a positive difference for them and their organizations. The Meta-Leadership Summit for Preparedness Initiative was a value-added opportunity for communities, providing the venue for learning the concepts and practice of meta-leadership, multisector collaboration, and resource sharing with the intent of substantively improving preparedness, response, and recovery efforts.

  20. Annual report of the Summit Members' Working Group on Controlled Thermonuclear Fusion (Fusin Working Group (FWG))

    International Nuclear Information System (INIS)

    1987-04-01

    The Summit Members' Working Group on Controlled Thermonuclear Fusion [Fusion Working Group (FWG)] was established in 1983 in response to the Declaration of the Heads of State and Government at the Versailles Economic Summit meeting of 1982, and in response to the subsequent report of the Working Group in Technology, Growth and Employment (TGE) as endorsed at the Williamsburg Summit meeting, 1983. This document contains the complete written record of each of the three FWG meetings which include the minutes, lists of attendees, agendas, statements, and summary conclusions as well as the full reports of the Technical Working Party. In addition, there is a pertinent exchange of correspondence between FWG members on the role of the Technical Working Party and a requested background paper on the modalities associated with a possible future ETR project

  1. Database for the Geologic Map of the Summit Region of Kilauea Volcano, Hawaii

    Science.gov (United States)

    Dutton, Dillon R.; Ramsey, David W.; Bruggman, Peggy E.; Felger, Tracey J.; Lougee, Ellen; Margriter, Sandy; Showalter, Patrick; Neal, Christina A.; Lockwood, John P.

    2007-01-01

    INTRODUCTION The area covered by this map includes parts of four U.S. Geological Survey (USGS) 7.5' topographic quadrangles (Kilauea Crater, Volcano, Ka`u Desert, and Makaopuhi). It encompasses the summit, upper rift zones, and Koa`e Fault System of Kilauea Volcano and a part of the adjacent, southeast flank of Mauna Loa Volcano. The map is dominated by products of eruptions from Kilauea Volcano, the southernmost of the five volcanoes on the Island of Hawai`i and one of the world's most active volcanoes. At its summit (1,243 m) is Kilauea Crater, a 3 km-by-5 km collapse caldera that formed, possibly over several centuries, between about 200 and 500 years ago. Radiating away from the summit caldera are two linear zones of intrusion and eruption, the east and the southwest rift zones. Repeated subaerial eruptions from the summit and rift zones have built a gently sloping, elongate shield volcano covering approximately 1,500 km2. Much of the volcano lies under water: the east rift zone extends 110 km from the summit to a depth of more than 5,000 m below sea level; whereas, the southwest rift zone has a more limited submarine continuation. South of the summit caldera, mostly north-facing normal faults and open fractures of the Koa`e Fault System extend between the two rift zones. The Koa`e Fault System is interpreted as a tear-away structure that accommodates southward movement of Kilauea's flank in response to distension of the volcano perpendicular to the rift zones. This digital release contains all the information used to produce the geologic map published as USGS Geologic Investigations Series I-2759 (Neal and Lockwood, 2003). The main component of this digital release is a geologic map database prepared using ArcInfo GIS. This release also contains printable files for the geologic map and accompanying descriptive pamphlet from I-2759.

  2. Massage Therapy and Canadians’ Health Care Needs 2020: Proceedings of a National Research Priority Setting Summit

    Science.gov (United States)

    Dryden, Trish; Sumpton, Bryn; Shipwright, Stacey; Kahn, Janet; Reece, Barbara (Findlay)

    2014-01-01

    Background The health care landscape in Canada is changing rapidly as forces, such as an aging population, increasingly complex health issues and treatments, and economic pressure to reduce health care costs, bear down on the system. A cohesive national research agenda for massage therapy (MT) is needed in order to ensure maximum benefit is derived from research on treatment, health care policy, and cost effectiveness. Setting A one-day invitational summit was held in Toronto, Ontario to build strategic alliances among Canadian and international researchers, policy makers, and other stakeholders to help shape a national research agenda for MT. Method Using a modified Delphi method, the summit organizers conducted two pre-summit surveys to ensure that time spent during the summit was relevant and productive. The summit was facilitated using the principles of Appreciative Inquiry which included a “4D” strategic planning approach (defining, discovery, dreaming, designing) and application of a SOAR framework (strengths, opportunities, aspirations, and results). Participants Twenty-six researchers, policymakers, and other stakeholders actively participated in the events. Results Priority topics that massage therapists believe are important to the Canadian public, other health care providers, and policy makers and massage therapists themselves were identified. A framework for a national massage therapy (MT) research agenda, a grand vision of the future for MT research, and a 12-month action plan were developed. Conclusion The summit provided an excellent opportunity for key stakeholders to come together and use their experience and knowledge of MT to develop a much-needed plan for moving the MT research and professionalization agenda forward. PMID:24592299

  3. Massage therapy and canadians' health care needs 2020: proceedings of a national research priority setting summit.

    Science.gov (United States)

    Dryden, Trish; Sumpton, Bryn; Shipwright, Stacey; Kahn, Janet; Reece, Barbara Findlay

    2014-03-01

    The health care landscape in Canada is changing rapidly as forces, such as an aging population, increasingly complex health issues and treatments, and economic pressure to reduce health care costs, bear down on the system. A cohesive national research agenda for massage therapy (MT) is needed in order to ensure maximum benefit is derived from research on treatment, health care policy, and cost effectiveness. A one-day invitational summit was held in Toronto, Ontario to build strategic alliances among Canadian and international researchers, policy makers, and other stakeholders to help shape a national research agenda for MT. Using a modified Delphi method, the summit organizers conducted two pre-summit surveys to ensure that time spent during the summit was relevant and productive. The summit was facilitated using the principles of Appreciative Inquiry which included a "4D" strategic planning approach (defining, discovery, dreaming, designing) and application of a SOAR framework (strengths, opportunities, aspirations, and results). Twenty-six researchers, policymakers, and other stakeholders actively participated in the events. Priority topics that massage therapists believe are important to the Canadian public, other health care providers, and policy makers and massage therapists themselves were identified. A framework for a national massage therapy (MT) research agenda, a grand vision of the future for MT research, and a 12-month action plan were developed. The summit provided an excellent opportunity for key stakeholders to come together and use their experience and knowledge of MT to develop a much-needed plan for moving the MT research and professionalization agenda forward.

  4. The World Summit on Sustainable Development, which took place in ...

    African Journals Online (AJOL)

    spamer

    triple bottom ... Marine & Coastal Management, Department of Environmental Affairs and Tourism, Private Bag X2, Rogge Bay 8012, Cape Town, South. Africa. E-mail: .... number of critical factors for successful participative management, including ...

  5. 77 FR 36549 - Nursing Workforce Diversity Invitational Summit-“Nursing in 3D: Workforce Diversity, Health...

    Science.gov (United States)

    2012-06-19

    ... Workforce Diversity Invitational Summit--``Nursing in 3D: Workforce Diversity, Health Disparities, and..., Division of Nursing, will host an invitational summit that focuses on Nursing Workforce Diversity (NWD..., thought leaders, and key workforce diversity stakeholders to identify the full range of academic and...

  6. 76 FR 47596 - Notice of Scientific Summit; The Science of Compassion-Future Directions in End-of-Life and...

    Science.gov (United States)

    2011-08-05

    ...; The Science of Compassion--Future Directions in End-of-Life and Palliative Care SUMMARY: Notice is... science at the end-of-life. On August 11-12, the summit will feature keynote presentations, three plenary...), Department of Health and Human Services, will convene a scientific summit titled ``The Science of Compassion...

  7. Talent Development Research, Policy, and Practice in Europe and the United States: Outcomes from a Summit of International Researchers

    Science.gov (United States)

    Subotnik, Rena F.; Stoeger, Heidrun; Olszewski-Kubilius, Paula

    2017-01-01

    The goal of this article is to convey a summary of research and conversation on talent development on the part of a small group of European and American researchers who participated in the Inaugural American European Research Summit in Washington. In the final hours of the summit, participants discussed the state of research on talent development…

  8. Biomedical imaging graduate curricula and courses: report from the 2005 Whitaker Biomedical Engineering Educational Summit.

    Science.gov (United States)

    Louie, Angelique; Izatt, Joseph; Ferrara, Katherine

    2006-02-01

    We present an overview of graduate programs in biomedical imaging that are currently available in the US. Special attention is given to the emerging technologies of molecular imaging and biophotonics. Discussions from the workshop on Graduate Imaging at the 2005 Whitaker Educational Summit meeting are summarized.

  9. Curtain Down and Nothing Settled. Global Sustainability Governance after the 'Rio 20+20' Earth Summit

    NARCIS (Netherlands)

    Biermann, F.

    2012-01-01

    The United Nations Conference on Sustainable Development, held in June 2012 in Rio de Janeiro, was probably the largest event in a long series of mega-summits on environmental protection and sustainable development. Roughly 44000 participants descended on Rio de Janeiro to take part in ten days of

  10. Erratum: Report on the summit on the future ofacademic medicine in ...

    African Journals Online (AJOL)

    The prescribed forms should be completed. 8. The ethical rules should be complied with at all times. 7. Die voorgeskrewe vorms moet voltooi word. 8. Die etiese reels moet te alle tye nagekom word. Erratum: Report on the summit on the future ofacademic medicine in SA. Please npte that this repon, which was published on ...

  11. 77 FR 13232 - Security Zones; G8/North Atlantic Treaty Organization (NATO) Summit, Chicago, IL

    Science.gov (United States)

    2012-03-06

    ... political figures, the G8/NATO Summit is expected to draw significant domestic and international media... mitigate the threat of violence and ensure the safety and security of those who attend, participate, and... NATO; the high concentration of dignitaries and political figures; the expected interest of domestic...

  12. Participants to the 3rd HEP Information Resources Summit, 6-7 May 2009

    CERN Multimedia

    Fermilab, Photo Service

    2009-01-01

    The broad theme of the 3rd HEP Information Resources Summit was "Collaboration between Information Services." As HEP increasingly borders fields such as instrumentation and astrophysics, it was discussed what potential interrelationships and communication this group have to serve this broader research community seamlessly.

  13. Text of the Moscow nuclear safety and security summit declaration Moscow, 19-20 April 1996

    International Nuclear Information System (INIS)

    1996-01-01

    As requested by the Resident Representatives to the International Atomic Energy Agency of France and the Russian Federation, the two States -Co-Chairmen of the summit meeting held in Moscow from 19-20 April 1996, the text of the Moscow Nuclear Safety and Security Declaration is being circulated

  14. Using Film Clips to Teach Teen Pregnancy Prevention: "The Gloucester 18" at a Teen Summit

    Science.gov (United States)

    Herrman, Judith W.; Moore, Christopher C.; Anthony, Becky

    2012-01-01

    Teaching pregnancy prevention to large groups offers many challenges. This article describes the use of film clips, with guided discussion, to teach pregnancy prevention. In order to analyze the costs associated with teen pregnancy, a film clip discussion session based with the film "The Gloucester 18" was the keynote of a youth summit. The lesson…

  15. Text of the Moscow nuclear safety and security summit declaration Moscow, 19-20 April 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-06-04

    As requested by the Resident Representatives to the International Atomic Energy Agency of France and the Russian Federation, the two States -Co-Chairmen of the summit meeting held in Moscow from 19-20 April 1996, the text of the Moscow Nuclear Safety and Security Declaration is being circulated.

  16. Summary of the 2015 International Paediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute.

    Science.gov (United States)

    Jacobs, Jeffrey P; Quintessenza, James A; Karl, Tom R; Asante-Korang, Alfred; Everett, Allen D; Collins, Susan B; Ramirez-Correa, Genaro A; Burns, Kristin M; Cohen, Mitchell; Colan, Steven D; Costello, John M; Daly, Kevin P; Franklin, Rodney C G; Fraser, Charles D; Hill, Kevin D; Huhta, James C; Kaushal, Sunjay; Law, Yuk M; Lipshultz, Steven E; Murphy, Anne M; Pasquali, Sara K; Payne, Mark R; Rossano, Joseph; Shirali, Girish; Ware, Stephanie M; Xu, Mingguo; Jacobs, Marshall L

    2015-08-01

    In the United States alone, ∼14,000 children are hospitalised annually with acute heart failure. The science and art of caring for these patients continues to evolve. The International Pediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute was held on February 4 and 5, 2015. The 2015 International Pediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute was funded through the Andrews/Daicoff Cardiovascular Program Endowment, a philanthropic collaboration between All Children's Hospital and the Morsani College of Medicine at the University of South Florida (USF). Sponsored by All Children's Hospital Andrews/Daicoff Cardiovascular Program, the International Pediatric Heart Failure Summit assembled leaders in clinical and scientific disciplines related to paediatric heart failure and created a multi-disciplinary "think-tank". The purpose of this manuscript is to summarise the lessons from the 2015 International Pediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute, to describe the "state of the art" of the treatment of paediatric cardiac failure, and to discuss future directions for research in the domain of paediatric cardiac failure.

  17. The World Solar Summit Process. The solar electricity highway for peace and environment

    International Nuclear Information System (INIS)

    Berkovski, B.

    1996-01-01

    Due to the growth of the world, energy demand will continue to increase. The question of providing additional energy is discussed by the World Solar Summit Process (WSSP). The actions, plans, recommendations and possible prospects of WSSP are discussed. (R.P.)

  18. Proceedings of resources for optimal care of acute care and emergency surgery consensus summit Donegal Ireland

    NARCIS (Netherlands)

    Sugrue, M.; Maier, R.; Moore, E. E.; Boermeester, M.; Catena, F.; Coccolini, F.; Leppaniemi, A.; Peitzman, A.; Velmahos, G.; Ansaloni, L.; Abu-Zidan, F.; Balfe, P.; Bendinelli, C.; Biffl, W.; Bowyer, M.; DeMoya, M.; de Waele, J.; di Saverio, S.; Drake, A.; Fraga, G. P.; Hallal, A.; Henry, C.; Hodgetts, T.; Hsee, L.; Huddart, S.; Kirkpatrick, A. W.; Kluger, Y.; Lawler, L.; Malangoni, M. A.; Malbrain, M.; MacMahon, P.; Mealy, K.; O'Kane, M.; Loughlin, P.; Paduraru, M.; Pearce, L.; Pereira, B. M.; Priyantha, A.; Sartelli, M.; Soreide, K.; Steele, C.; Thomas, S.; Vincent, J. L.; Woods, L.

    2017-01-01

    Background: Opportunities to improve emergency surgery outcomes exist through guided better practice and reduced variability. Few attempts have been made to define optimal care in emergency surgery, and few clinically derived key performance indicators (KPIs) have been published. A summit was

  19. Globalization and Summit Reform: An Experiment in International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2008-06-02

    Jun 2, 2008 ... ... energy security, nuclear proliferation, management of international financial crises, ... He is former Chief Treaty Negotiator and Assistant Deputy Minister, Government of British Columbia; former Foreign Service Officer and ...

  20. The Meta-Leadership Summit for Preparedness Initiative: An Innovative Model to Advance Public Health Preparedness and Response

    Science.gov (United States)

    Sobelson, Robyn K.; Young, Andrea C.; Marcus, Leonard J.; Dorn, Barry C.; Neslund, Verla S.; McNulty, Eric J.

    2017-01-01

    This article reports on the design, evaluation framework, and results from the Meta-Leadership Summit for Preparedness Initiative. The Meta-Leadership Summit for Preparedness was a 5-year initiative based on the premise that national preparedness and emergency response is not solely the responsibility of government. From 2006 to 2011, 36 Meta-Leadership Summits were delivered in communities across the country. Summits were customized, 10-hour leadership development, networking, and community action planning events. They included participation from targeted federal, state, local, nonprofit/philanthropic, and private sector leaders who are directly involved in decision making during a major community or state-wide emergency. A total of 4,971 government, nonprofit, and business leaders attended Meta-Leadership Summits; distribution of attendees by sector was balanced. Ninety-three percent of respondents reported the summit was a valuable use of time, 91% reported the overall quality as “good” or “outstanding,” and 91% would recommend the summit to their colleagues. In addition, approximately 6 months after attending a summit, 80% of respondents reported that they had used meta-leadership concepts or principles. Of these, 93% reported that using meta-leadership concepts or principles had made a positive difference for them and their organizations. The Meta-Leadership Summit for Preparedness Initiative was a value-added opportunity for communities, providing the venue for learning the concepts and practice of meta-leadership, multisector collaboration, and resource sharing with the intent of substantively improving preparedness, response, and recovery efforts. PMID:24251597

  1. Glacial erosion of high-elevation low-relief summits on passive continental margins constrained by cosmogenic nuclides

    DEFF Research Database (Denmark)

    Andersen, Jane Lund; Egholm, David Lundbek; Knudsen, Mads Faurschou

    We present a new, extensive in-situ cosmogenic 10Be and 26Al dataset from high-elevation low-relief summits along Sognefjorden in Norway. Contrary to previous studies of high-elevation low-relief summits in cold regions, we find only limited cosmogenic nuclide inheritance in bedrock surfaces......, indicating that warm-based ice eroded the summits during the last glacial period. From the isotope concentrations we model denudation histories using a recently developed Monte Carlo Markov Chain inversion model (Knudsen et al, 2015). The model relies on the benthic d18O curve (Lisiecki and Raymo, 2005...

  2. Proceedings of the 2015 international summit on fibropapillomatosis: Global status, trends, and population impacts

    Science.gov (United States)

    Hargrove, Stacy A.; Work, Thierry M.; Brunson, Shandell; Foley, Allen M.; Balazs, George H.

    2016-01-01

    The 2015 International Summit on Fibropapillomatosis (FP) was convened in Honolulu, Hawaii June 11-14, 2015. Scientists from around the world were invited to present results from sea turtle monitoring and research programs as they relate to the global status, trends, and population impacts of FP on green turtles. The participants engaged in discussions that resulted in the following conclusions: 1.Globally, FP has long been present in wild sea turtle populations the earliest mention was in the late 1800s in the Florida Keys. 2.FP primarily affects medium-sized immature turtles in coastal foraging pastures. 3.Expression of FP differs across ocean basins and to some degree within basins. Turtles in the Southeast US, Caribbean, Brazil, and Australia rarely have oral tumors (inside the mouth cavity), whereas they are common and often severe in Hawaii. Internal tumors (on vital organs) occur in the Atlantic and Hawaii, but only rarely in Australia. Liver tumors are common in Florida but not in Hawaii. 4.Recovery from FP through natural processes, when the affliction is not severe, has been documented in wild populations globally. 5.FP causes reduced survivorship, but documented mortality rates in Australia and Hawaii are low. The mortality impact of FP is not currently exceeding population growth rates in some intensively monitored populations (e.g., Florida, Hawaii) as evidenced by increasing nesting trends despite the incidence of FP in immature foraging populations. 6.Pathogens, hosts, and potential disease and environmental cofactors have the capacity to change; while we are having success now, there needs to be continued monitoring to detect changes in the distribution, occurrence, and severity of the disease. 7.While we do not have clear evidence to provide the direct link, globally, the preponderance of sites with a high frequency of FP tumors are areas with some degree of degradation resulting from altered watersheds. Watershed management and responsible coastal

  3. Landscape preservation under ice? In-situ 10Be and 26Al from summit surfaces along Sognefjord, Norway

    DEFF Research Database (Denmark)

    Andersen, Jane Lund; Egholm, David Lundbek; Knudsen, Mads Faurschou

    then be used to determine the total Quaternary bedrock erosion between the summits. However, the amount of Quaternary erosion of these summit flats remains debated (e.g. Steer, 2012) Here, we present an extensive new dataset of in-situ produced cosmogenic 10Be and 26Al in bedrock and boulders from high...... and flat summits along a 200 km long transect from the coast to the inner parts of Sognefjorden. Our results indicate substantial glacial modification of the summits within the last 50 ka. Close to the coast, at an elevation of around 700 meters, the cosmogenic nuclide signal was reset around the Younger...... et al. Landscape preservation under Fennoscandian ice sheets determined from in situ produced 10 Be and 26 Al. Earth and Planetary Science Letters 201(2), 397-406, 2002. Gjermundsen et al. Minimal erosion of Arctic alpine topography during late Quaternary glaciation. Nature Geoscience 8(10), 789...

  4. The first conference of Signatory States to the UN Global Climate Convention: Results of the Berlin summit conference

    International Nuclear Information System (INIS)

    Ehrmann, M.

    1996-01-01

    The article briefly explains the background of the Berlin summit conference as well as some results, as for instance the ''Berlin mandate'', or agreements concerning organisational structures or procedures like those termed ''joint implementation''. (Orig./CB) [de

  5. Joy Development Properties, LLC, Pleasant Valley, Iowa and Summit Concrete, Inc., LeClaire, Iowa - Clean Water Act Public Notice

    Science.gov (United States)

    The EPA is providing notice of a proposed Administrative Penalty Assessment against Joy Development Properties, LLC and Summit Concrete, Inc., for alleged violations at the companies’ residential construction site known as the Schutter Farms Addition loca

  6. From the Earth Summit to Rio+20: integration of health and sustainable development.

    Science.gov (United States)

    Haines, Andy; Alleyne, George; Kickbusch, Ilona; Dora, Carlos

    2012-06-09

    In 2012, world leaders will meet at the Rio+20 conference to advance sustainable development--20 years after the Earth Summit that resulted in agreement on important principles but insufficient action. Many of the development goals have not been achieved partly because social (including health), economic, and environmental priorities have not been addressed in an integrated manner. Adverse trends have been reported in many key environmental indicators that have worsened since the Earth Summit. Substantial economic growth has occurred in many regions but nevertheless has not benefited many populations of low income and those that have been marginalised, and has resulted in growing inequities. Variable progress in health has been made, and inequities are persistent. Improved health contributes to development and is underpinned by ecosystem stability and equitable economic progress. Implementation of policies that both improve health and promote sustainable development is urgently needed. Copyright © 2012 Elsevier Ltd. All rights reserved.

  7. Raising the profile of worker safety: highlights of the 2013 North American Agricultural Safety Summit.

    Science.gov (United States)

    Nelson, William J; Heiberger, Scott; Lee, Barbara C

    2014-01-01

    The 2013 North American Agricultural Safety Summit, an unprecedented gathering of industry leaders and safety experts, was held September 25-27 in Minneapolis, MN. Hosted by the industry-led Agricultural Safety and Health Council of America (ASHCA), there were 250 attendees, 82 speakers, 76 abstracts with poster presentations, along with "best practices" videos, genius bars sessions, learning stations, exhibits, breakfast roundtable topics, and receptions. The event was a mix of knowledge, inspiration and networking to enable participants to influence the adoption of safety practices in their home/work settings. Given the agriculture industry's commitment to feed nine billion people, the projected world population by 2050, it is imperative that producers and agribusiness strive to do it safely, humanely and sustainably. Evaluation feedback was very positive, indicating ASHCA's original objectives for the Summit were achieved.

  8. Peran Penting Asia Africa Smart City Summit (AASCS 2015 terhadap Perkembangan Paradiplomasi Kota Bandung

    Directory of Open Access Journals (Sweden)

    Irsyaad Suharyadi

    2016-05-01

    Full Text Available Bandung merupakan salah satu kota yang telah menerapkan  konsep smart city untuk menghadapi berbagai permasalahan kota. Sayangnya, konsep ini masih terkendala pada ketersediaan dana dan teknologi. Oleh karena itu, Ridwan Kamil sebagai kepala pemerintahan kota Bandung melakukan kegiatan paradiplomasi untuk mempromosikan Smart Kota Bandung. Salah satunya, melalui program 'Mercusuar' Asia Afrika Cerdas Kota Summit (AASCS. Kegitan Asia Afrika Cerdas Kota Summit (AASCS ini dihadiri oleh 26 walikota di seluruh Asia dan Afrika, dan delegasi dari 39 negara dan mengeluarkan kesepakatan Bandung Declaration on Smart Cities. Dalam penelitian ini, penulis akan menilai manfaat dan AASCS peran dalam kegiatan paradiplomasi Bandung menggunakan teori paradiplomasi yang dipopulerkan oleh Ivo Duchacek (1990, dan membandingkannya dengan prestasi kota lain, seperti Amsterdam dan Bogota. Hasil penelitian ini menunjukkan bahwa konferensi internasional seperti AASCS mampu meningkatkan secara signifikan popularitas kota, serta kesempatan untuk mengadakan kerjasama lebih lanjut.

  9. Current research in aging: a report from the 2015 Ageing Summit.

    Science.gov (United States)

    Moyse, Emmanuel; Lahousse, Lies; Krantic, Slavica

    2015-01-01

    Ageing Summit, London, UK, 10-12 February 2015 The Ageing Summit 2015 held on 10-12 February 2015 in London (UK) provided an extensive update to our knowledge of the 'Biology of Ageing' and a forum to discuss the participants' latest research progress. The meeting was subdivided into four thematic sessions: cellular level research including the aging brain; slowing down progression, rejuvenation and self-repair; genetic and epigenetic regulation; and expression and pathology of age-related diseases. Each session included multiple key presentations, three to five short research communications and ongoing poster presentations. The meeting provided an exciting multidisciplinary overview of the aging process from cellular and molecular mechanisms to medico-social aspects of human aging.

  10. Efficient Mobility Summit: Transportation and the Future of Dynamic Mobility Systems

    Energy Technology Data Exchange (ETDEWEB)

    2015-12-01

    On October 27, 2015, The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) brought together local and national thought leaders to discuss the convergence of connectivity, vehicle automation, and transportation infrastructure investments at the Future Energy Efficient Mobility Workshop. The half-day workshop was held in conjunction with the Colorado Department of Transportation's (CDOT) Transportation Matters Summit and featured four panel sessions that showcased perspectives on efficient mobility from federal and state agencies, automakers and their suppliers, transportation data providers, and freight companies. This summary provides highlights from the meeting's exchanges of ideas and existing applications. Transportation's (CDOT) Transportation Matters Summit and featured four panel sessions that showcased perspectives on efficient mobility from federal and state agencies, automakers and their suppliers, transportation data providers, and freight companies. This summary provides highlights from the meeting's exchanges of ideas and existing applications.

  11. On sustainable development problems, also according to the world summit in Johannesburg

    Directory of Open Access Journals (Sweden)

    Gino Moncada lo Giudice

    2002-02-01

    Full Text Available In the intervention at the Environment Commission of the Senate on the problems of the sustainable development, following the recent World Summit in Johannesburg, some fundamental points are underpinned: the question is summed up and an exam is made about the results of the Summit and on the meaning of the commitments taken for the future. Indeed, it is universally accepted that, to be considered sustainable, the development must reach a compromise between economical, social and environmental goals, to maximize the present well-being, without challenging the right of future generations to satisfy their own needs. It is also accepted that this cannot be realised without defence for our eco-system and without a simultaneous and well coordinated intervention of all Countries and the participation of all productive and social categories; probably, this should be the true finality of the so much acclaimed “globalisation”.

  12. El único hotel asociado con summit hotels & resorts en Colombia - Hotel Bogotá Plaza

    Directory of Open Access Journals (Sweden)

    Diana Carolina Rojas

    2008-11-01

    Full Text Available Es importante conocer acerca de la historia del Hotel Bogotá Plaza. Este es el primer hotel del norte de Bogotá. La misión del hotel es permanecer en el corazón de los huéspedes y visitantes, al satisfacer sus deseos con amor, calidez, amabilidad, seguridad y servicio de excelente calidad. Desde 1996 el Bogotá Plaza Hotel ha pertenecido a Summit Hotels & Resorts. Esta es una firma que proporciona al hotel un sistema de reservas por Internet, esta alianza ha generado que el hotel sea reconocido en muchos países del mundo. Summit además se ha establecido como una organización líder en ventas, mercadeo y reservas hoteleras del mundo. Es importante asociarse con compañías destacadas así como lo hizo el Hotel Bogotá Plaza.

  13. Educator Toolkits on Second Victim Syndrome, Mindfulness and Meditation, and Positive Psychology: The 2017 Resident Wellness Consensus Summit

    OpenAIRE

    Jon Smart; Michael Zdradzinski; Sarah Roth; Alecia Gende; Kylie Conroy; Nicole Battaglioli

    2018-01-01

    Introduction: Burnout, depression, and suicidality among residents of all specialties have become a critical focus of attention for the medical education community. Methods: As part of the 2017 Resident Wellness Consensus Summit in Las Vegas, Nevada, resident participants from 31 programs collaborated in the Educator Toolkit workgroup. Over a seven-month period leading up to the summit, this workgroup convened virtually in the Wellness Think Tank, an online resident community, to perform a li...

  14. Romania's Iliescu to attend World Summit on Information Society organized by UN

    CERN Multimedia

    2003-01-01

    "Romanian President Ion Iliescu will be in Geneva, December 9-11, to attend a world summit on information society, organized by the United Nations Department of Public Information. On this occasion, Iliescu will visit on Tuesday the Geneva-based European Center for Nuclear Research (CERN), where he will meet CERN General Director Luciano Maiani, as well as young Romanian researchers working there and will participate in a scientific session called The Role of Science in the Information Society" (1 page).

  15. Some comments about the situation of the Steel Industry in the Arab Countries (Arab Steel Summit)

    International Nuclear Information System (INIS)

    Haidar, Y.; Astier, J.

    2009-01-01

    The Arab Steel Summit, that convened in Abu Dhabi in April, gave us another opportunity to review the situation of the Arab Iron and Steel Industry, with regard to the present World economic context. We will address: - the World situation of steel production, focusing on the Arab Countries; - the related situation of steel consumption; - the steel trade, including imports, exports and prices; - the consequences for technology and economy. (authors)

  16. Properties of horizontally oriented ice crystals observed by polarization lidar over summit, Greenland

    Directory of Open Access Journals (Sweden)

    Neely Ryan R.

    2018-01-01

    Full Text Available A source of error in microphysical retrievals and model simulations is the assumption that clouds are composed of only randomly oriented ice crystals. This assumption is frequently not true, as evidenced by optical phenomena such as parhelia. Here, observations from the Cloud, Aerosol and Polarization Backscatter Lidar at Summit, Greenland are utilized along with other sensors and beam imaging to examine the properties of horizontally oriented ice crystals and the environment conditions in which they occur.

  17. Travel Daily China Travel Innovation Summit to Be Held in Beijing

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Guangzhou,China,April 7th- TravelDaily (www.traveldaily.cn), China’s leading online publisher and event organizer with emphasis on trends in the distribution,marketing and technology of the travel and tourism industries,today announced it will partner with PhoCusWright to host the 2009 China Travel Innovation Summit in Beijing from May 12 to 13,2009.

  18. Energy summit Hessen. Implementation concept of the state government Hessen; Hessischer Energiegipfel. Umsetzungskonzept der Hessischen Landesregierung

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-02-15

    By means of the concept under consideration, the state government of Hessen (Federal Republic of Germany) has pursued the possible and realistic course for the implementation of the targets of the energy summit. The main aspects of this contribution are the implementation of the energy policy of Hessen into the European and national framework; Status quo of the energy consumption in Hessen; Areas of action and measures of the state government of Hessen; Actors of the energy policy turnaround; Monitoring.

  19. Emerging hemodynamic signatures of the right heart (Third International Right Heart Failure Summit, part 2)

    OpenAIRE

    Maron, Bradley A.

    2014-01-01

    Abstract Despite the importance of preserved right ventricular structure and function with respect to outcome across the spectrum of lung, cardiac, and pulmonary vascular diseases, only recently have organized efforts developed to consider the pulmonary vascular–right ventricular apparatus as a specific unit within the larger context of cardiopulmonary pathophysiology. The Third International Right Heart Failure Summit (Boston, MA) was a multidisciplinary event dedicated to promoting a dialog...

  20. Antioxidative response of the three macrophytes Ceratophyllum demersum, Egeria densa, and Hydrilla verticillata to a time dependent exposure of cell-free crude extracts containing three microcystins from cyanobacterial blooms of Lake Amatitlán, Guatemala.

    Science.gov (United States)

    Romero-Oliva, Claudia Suseth; Contardo-Jara, Valeska; Pflugmacher, Stephan

    2015-06-01

    Microcystins (MCs) produced by cyanobacteria in natural environments are a potential risk to the integrity of ecosystems. In this study, the effects of cyanobacterial cell-free crude extracts from a Microcystis aeruginosa bloom containing three MC-congeners MC-LR, -RR, and -YR at environmental relevant concentrations of 49.3±2.9, 49.8±5.9, and 6.9±3.8μg/L, respectively, were evaluated on Ceratophyllum demersum (L.), Egeria densa (Planch.), and Hydrilla verticillata (L.f.). Effects on photosynthetic pigments (total chlorophyll (chl), chl a, chl b, and carotenoids), enzymatic defense led by catalase (CAT), peroxidase (POD) and glutathione reductase (GR), and biotransformation enzyme glutathione S-transferase (GST) were measured after 1, 4, and 8h and after 1, 3, 7, and 14 days of exposure. Results show that in all exposed macrophytes, photosynthetic pigments were negatively affected. While chl a and total chl decreased with increasing exposure time, a parallel increase in chl b was observed after 8h. Concomitant increase of ∼5, 16, and 34% of antioxidant carotenoid concentration in exposed C. demersum, E. densa, and H. verticillata, respectively, was also displayed. Enzymatic antioxidant defense systems in all exposed macrophytes were initiated within the first hour of exposure. In exposed E. densa, highest values of CAT and GR activities were observed after 4 and 8h, respectively, while in exposed H. verticillata highest value of POD activity was observed after 8h. An early induction with a significant increase of biotransformation enzyme GST was observed in E. densa after 4h and in C. demersum and H. verticillata after 8h. These results are the first to show rapid induction of stress and further possible MC biotransformation (based on the activation of GST enzymatic activity included in MC metabolization during the biotransformation mechanism) in macrophytes exposed to crude extract containing a mixture of MCs. Copyright © 2015 Elsevier B.V. All rights

  1. Blueprint for Action: Visioning Summit on the Future of the Workforce in Pediatrics.

    Science.gov (United States)

    Sectish, Theodore C; Hay, William W; Mahan, John D; Mendoza, Fernando S; Spector, Nancy D; Stanton, Bonita; Szilagyi, Peter G; Turner, Teri L; Walker, Leslie R; Slaw, Kenneth

    2015-07-01

    The Federation of Pediatric Organizations engaged members of the pediatric community in an 18-month process to envision the future of the workforce in pediatrics, culminating in a Visioning Summit on the Future of the Workforce in Pediatrics. This article documents the planning process and methods used. Four working groups were based on the 4 domains that are likely to affect the future workforce: Child Health Research and Training, Diversity and Inclusion, Gender and Generations, and Pediatric Training Along the Continuum. These groups identified the issues and trends and prioritized their recommendations. Before the summit, 5 key megatrends cutting across all domains were identified:1. Aligning Education to the Emerging Health Needs of Children and Families 2. Promoting Future Support for Research Training and for Child Health Research 3. Striving Toward Mastery Within the Profession 4. Aligning and Optimizing Pediatric Practice in a Changing Health Care Delivery System 5. Taking Advantage of the Changing Demographics and Expertise of the Pediatric Workforce At the Visioning Summit, we assembled members of each of the working groups, the Federation of Pediatric Organizations Board of Directors, and several invited guests to discuss the 5 megatrends and develop the vision, solutions, and actions for each megatrend. Based on this discussion, we offer 10 recommendations for the field of pediatrics and its leading organizations to consider taking action. Copyright © 2015 by the American Academy of Pediatrics.

  2. The Toxicology Education Summit: building the future of toxicology through education.

    Science.gov (United States)

    Barchowsky, Aaron; Buckley, Lorrene A; Carlson, Gary P; Fitsanakis, Vanessa A; Ford, Sue M; Genter, Mary Beth; Germolec, Dori R; Leavens, Teresa L; Lehman-McKeeman, Lois D; Safe, Stephen H; Sulentic, Courtney E W; Eidemiller, Betty J

    2012-06-01

    Toxicology and careers in toxicology, as well as many other scientific disciplines, are undergoing rapid and dramatic changes as new discoveries, technologies, and hazards advance at a blinding rate. There are new and ever increasing demands on toxicologists to keep pace with expanding global economies, highly fluid policy debates, and increasingly complex global threats to public health. These demands must be met with new paradigms for multidisciplinary, technologically complex, and collaborative approaches that require advanced and continuing education in toxicology and associated disciplines. This requires paradigm shifts in educational programs that support recruitment, development, and training of the modern toxicologist, as well as continued education and retraining of the midcareer professional to keep pace and sustain careers in industry, government, and academia. The Society of Toxicology convened the Toxicology Educational Summit to discuss the state of toxicology education and to strategically address educational needs and the sustained advancement of toxicology as a profession. The Summit focused on core issues of: building for the future of toxicology through educational programs; defining education and training needs; developing the "Total Toxicologist"; continued training and retraining toxicologists to sustain their careers; and, finally, supporting toxicology education and professional development. This report summarizes the outcomes of the Summit, presents examples of successful programs that advance toxicology education, and concludes with strategies that will insure the future of toxicology through advanced educational initiatives.

  3. Pedaling into high gear for bicycle policy in Canada : lessons from bike summit 2008 in Toronto

    International Nuclear Information System (INIS)

    2008-01-01

    The 2008 bike summit provided a forum for the discussion of international and Canadian best practices related to bicycles and bicycling policy. The aim of the summit was to assist communities across Canada to improve conditions for cycling in the urban environment and help to generate a cultural shift towards greater acceptance of cycling on roads. This paper discussed lessons learned during the summit and outlined new methods of improving cycling in communities. The City of London has recently increased the amount of cyclists using its roads by 200 per cent. Cycling infrastructure is more affordable than constructing major public transit or road infrastructure. Savings in healthcare costs will be accrued over time as a result of the healthier lifestyles promoted by regular cycling activity. Bicycle trips can help to alleviate over-demand on heavy transit routes. Encouraging commuters to cycle will also reduce the amounts of greenhouse gases (GHGs) emitted in urban areas. Lane width reductions will help to reduce speeds as drivers are forced to pay more attention when driving. Public bike sharing programs and bike stations are now being used in many North American cities. It was concluded that strong advocacy is needed to ensure the growth and acceptance of cycling in urban centres. 23 figs

  4. Customer Satisfaction Among the Members of the Summit Point Golf and Country Club

    Directory of Open Access Journals (Sweden)

    VERONICA JOY V. BENCITO

    2014-04-01

    Full Text Available This study focused on the customer satisfaction among the members of the Summit Point Golf and Country Club which served as the basis for continuous improvement. It determined the level of customer satisfaction on the services offered by the Summit Point employees in terms of food and beverages, customer service and facilities. Lastly, it also tested the significant differences on the level of customer satisfactions when grouped according to their membership variables of the club. The descriptive type of research was used to assess the operation of the club. Data gathered were analyzed using the weighted mean and ANOVA method. The members of the Summit Point Golf and Country Club are generally satisfied in terms of facilities and amenities, food and beverages and customer service. The hypothesis has no significant difference between the membership profile and level of customer satisfaction in terms of facilities and amenities and customer service is rejected. This means that their responses differ as to their reasons of joining the club, their obtained degree and the frequency of playing in the club.

  5. Summit on Improving the Economics of America's Nuclear Power Plants

    Energy Technology Data Exchange (ETDEWEB)

    Collins, John [Idaho National Lab. (INL), Idaho Falls, ID (United States); Mason, Charles [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2016-09-01

    The Summit on Improving the Economics of America’s Nuclear Power Plants was convened May 19, 2016, by Secretary of Energy Ernest Moniz and co-sponsored by Idaho Senator Mike Crapo to stress the importance of existing nuclear reactors in meeting our nation’s energy goals. The summit was also designed to identify and discuss policy options that can be pursued at federal and state levels to address economic challenges, as well as technical options that utilities can use to improve the economic competitiveness of operating nuclear power plants (NPPs) and avoid early plant retirements that are driven by temporary market conditions. The owners of NPPs face difficult economic decisions and are working to improve the performance of existing NPPs. However, it soon became clear that some of the actions taken by states and regional markets have had an impact on the economic viability of existing power plants, including carbon free NPPs. Summit speakers identified concepts and actions that could be taken at state and federal levels to improve the economics of the existing fleet within these regulated and restructured electricity markets. This report summarizes the speeches, concepts, and actions taken.

  6. The appeasement effect of a United Nations climate summit on the German public

    Science.gov (United States)

    Brüggemann, Michael; de Silva-Schmidt, Fenja; Hoppe, Imke; Arlt, Dorothee; Schmitt, Josephine B.

    2017-11-01

    The annual UN climate summits receive intense global media coverage, and as such could engage local publics around the world, stimulate debate and knowledge about climate politics, and, ultimately, mobilize people to combat climate change. Here we show that, in contrast to these hopes, although the German public were exposed to news about the 2015 Paris summit, they did not engage with it in a more active way. Comparing knowledge and attitudes before, during and after the summit using a three-wave online panel survey (quota sample, N = 1,121), we find that respondents learnt a few basic facts about the conference but they continue to lack basic background knowledge about climate policy. Trust in global climate policy increased a little, but citizens were less inclined to support a leading role for Germany in climate politics. Moreover, they were not more likely to engage personally in climate protection. These results suggest that this global media event had a modest appeasing rather than mobilizing effect.

  7. Resource allocation on the frontlines of public health preparedness and response: report of a summit on legal and ethical issues.

    Science.gov (United States)

    Barnett, Daniel J; Taylor, Holly A; Hodge, James G; Links, Jonathan M

    2009-01-01

    In the face of all-hazards preparedness challenges, local and state health department personnel have to date lacked a discrete set of legally and ethically informed public health principles to guide the distribution of scarce resources in crisis settings. To help address this gap, we convened a Summit of academic and practice experts to develop a set of principles for legally and ethically sound public health resource triage decision-making in emergencies. The invitation-only Summit, held in Washington, D.C., on June 29, 2006, assembled 20 experts from a combination of academic institutions and nonacademic leadership, policy, and practice settings. The Summit featured a tabletop exercise designed to highlight resource scarcity challenges in a public health infectious disease emergency. This exercise served as a springboard for Summit participants' subsequent identification of 10 public health emergency resource allocation principles through an iterative process. The final product of the Summit was a set of 10 principles to guide allocation decisions involving scarce resources in public health emergencies. The principles are grouped into three categories: obligations to community; balancing personal autonomy and community well-being/benefit; and good preparedness practice. The 10 Summit-derived principles represent an attempt to link law, ethics, and real-world public health emergency resource allocation practices, and can serve as a useful starting framework to guide further systematic approaches and future research on addressing public health resource scarcity in an all-hazards context.

  8. Bedrock geology of snyderville basin: Structural geology techniques applied to understanding the hydrogeology of a rapidly developing region, Summit County, Utah

    Science.gov (United States)

    Keighley, K.E.; Yonkee, W.A.; Ashland, F.X.; Evans, J.P.

    1997-01-01

    The availability of ground water is a problem for many communities throughout the west. As these communities continue to experience growth, the initial allocation of ground water supplies proves inadequate and may force restrictions on existing, and future, development plans. Much of this new growth relies on ground water supplies extracted from fractured bedrock aquifers. An example of a community faced with this problem is western Summit County, near Park City, Utah, This area has experienced significant water shortages coupled with a 50% growth rate in the past 10-15 years. Recent housing development rests directly on complexly deformed Triassic to Jurassic sedimentary rocks in the hanging wall of the Mount Raymond-Absaroka thrust system. The primary fractured bedrock aquifers are the Nugget Sandstone, and limestones in the Thaynes and Twin Creek Formations. Ground water production and management strategies can be improved if the geometry of the structures and the flow properties of the fractured and folded bedrock can be established. We characterize the structures that may influence ground water flow at two sites: the Pinebrook and Summit Park subdivisions, which demonstrate abrupt changes (less than 1 mi/1.6 km) within the hydrogeologic systems. Geologic mapping at scales of 1:4500 (Pinebrook) and 1:9600 (Summit Park), scanline fracture mapping at the outcrop scale, geologic cross sections, water well data, and structural analysis, provides a clearer picture of the hydrogeologic setting of the aquifers in this region, and has been used to successfully site wells. In the Pinebrook area, the dominate map-scale structures of the area is the Twomile Canyon anticline, a faulted box-like to conical anticline. Widely variable bedding orientations suggest that the fold is segmented and is non-cylindrical and conical on the western limb with a fold axis that plunges to the northwest and also to the southeast, and forms a box-type fold between the middle and eastern

  9. Two magma bodies beneath the summit of Kilauea Volcano unveiled by isotopically distinct melt deliveries from the mantle

    Science.gov (United States)

    Pietruszka, Aaron J.; Heaton, Daniel E.; Marske, Jared P.; Garcia, Michael O.

    2015-01-01

    The summit magma storage reservoir of Kīlauea Volcano is one of the most important components of the magmatic plumbing system of this frequently active basaltic shield-building volcano. Here we use new high-precision Pb isotopic analyses of Kīlauea summit lavas—from 1959 to the active Halema‘uma‘u lava lake—to infer the number, size, and interconnectedness of magma bodies within the volcano's summit reservoir. From 1971 to 1982, the 206Pb/204Pb ratios of the lavas define two separate magma mixing trends that correlate with differences in vent location and/or pre-eruptive magma temperature. These relationships, which contrast with a single magma mixing trend for lavas from 1959 to 1968, indicate that Kīlauea summit eruptions since at least 1971 were supplied from two distinct magma bodies. The locations of these magma bodies are inferred to coincide with two major deformation centers identified by geodetic monitoring of the volcano's summit region: (1) the main locus of the summit reservoir ∼2–4 km below the southern rim of Kīlauea Caldera and (2) a shallower magma body 4 km3 of lava erupted), must therefore be sustained by a nearly continuous supply of new melt from the mantle. The model results show that a minimum of four compositionally distinct, mantle-derived magma batches were delivered to the volcano (at least three directly to the summit reservoir) since 1959. These melt inputs correlate with the initiation of energetic (1959 Kīlauea Iki) and/or sustained (1969–1974 Mauna Ulu, 1983-present Pu‘u ‘Ō‘ō and 2008-present Halema‘uma‘u) eruptions. Thus, Kīlauea's eruptive behavior is partly tied to the delivery of new magma batches from the volcano's source region within the Hawaiian mantle plume.

  10. Proceedings of the August 2011 Traceability Research Summit.

    Science.gov (United States)

    Bhatt, Tejas; Buckley, Greg; McEntire, Jennifer C

    2013-12-01

    IFT's Traceability Improvement Initiative aims to advance work in the area of food product tracing through several means including hosted events where thought leaders exchange knowledge and ideas. In August 2011, the Initiative, in collaboration with GS1 US, convened a group of 50 product tracing stakeholders, as a follow-on to a successful event the month prior. Representatives conducting pilots or implementation studies in produce, seafood, dairy, and other industries discussed the objectives, challenges and learnings. Some of the learnings from on-going initiatives included the sense that better information management provides a return of investment; data often exist but may not necessarily be appropriately linked through the supply chain; and enhanced product tracing enables better accountability and quality control. Challenges identified in enabling traceability throughout the supply chain were the distribution complexity; the need for training, communication, and collaboration; improving the reliability, quality and security of data captured, stored and shared as well as the importance of standards in data and interoperability of technology. Several approaches to overcoming these challenges were discussed. The first approach incrementally improves upon the current "one up/one down" system by requiring electronic records and tracking internal as well as external critical tracking events. The benefits of this approach are its similarity to existing regulatory requirements and low cost of implementation; resulting in a higher probability of adoption. The major disadvantage to this process is the longer response time required during a trace (back or forward). The second approach is similar to a "pedigree" approach where historical information about the food travels with it through the value chain. A major advantage of this approach is the quickest response time during a trace. Some of the disadvantages of this approach are potential for misuse of data, the volume

  11. Executive Summary from the 2017 Emergency Medicine Resident Wellness Consensus Summit

    Directory of Open Access Journals (Sweden)

    Felix Ankel

    2018-02-01

    Full Text Available Introduction: Physician wellness has recently become a popular topic of conversation and publication within the house of medicine and specifically within emergency medicine (EM. Through a joint collaboration involving Academic Life in Emergency Medicine’s (ALiEM Wellness Think Tank, Essentials of Emergency Medicine (EEM, and the Emergency Medicine Residents’ Association (EMRA, a one-day Resident Wellness Consensus Summit (RWCS was organized. Methods: The RWCS was held on May 15, 2017, as a pre-day event prior to the 2017 EEM conference in Las Vegas, Nevada. Seven months before the RWCS event, pre-work began in the ALiEM Wellness Think Tank, which was launched in October 2016. The Wellness Think Tank is a virtual community of practice involving EM residents from the U.S. and Canada, hosted on the Slack digital-messaging platform. A working group was formed for each of the four predetermined themes: wellness curriculum development; educator toolkit resources for specific wellness topics; programmatic innovations; and wellness-targeted technologies. Results: Pre-work for RWCS included 142 residents from 100 different training programs in the Wellness Think Tank. Participants in the actual RWCS event included 44 EM residents, five EM attendings who participated as facilitators, and three EM attendings who acted as participants. The four working groups ultimately reached a consensus on their specific objectives to improve resident wellness on both the individual and program level. Conclusion: The Resident Wellness Consensus Summit was a unique and novel consensus meeting, involving residents as the primary stakeholders. The summit demonstrated that it is possible to galvanize a large group of stakeholders in a relatively short time by creating robust trust, communication, and online learning networks to create resources that support resident wellness.

  12. Executive Summary from the 2017 Emergency Medicine Resident Wellness Consensus Summit.

    Science.gov (United States)

    Battaglioli, Nicole; Ankel, Felix; Doty, Christopher I; Chung, Arlene; Lin, Michelle

    2018-03-01

    Physician wellness has recently become a popular topic of conversation and publication within the house of medicine and specifically within emergency medicine (EM). Through a joint collaboration involving Academic Life in Emergency Medicine's (ALiEM) Wellness Think Tank, Essentials of Emergency Medicine (EEM), and the Emergency Medicine Residents' Association (EMRA), a one-day Resident Wellness Consensus Summit (RWCS) was organized. The RWCS was held on May 15, 2017, as a pre-day event prior to the 2017 EEM conference in Las Vegas, Nevada. Seven months before the RWCS event, pre-work began in the ALiEM Wellness Think Tank, which was launched in October 2016. The Wellness Think Tank is a virtual community of practice involving EM residents from the U.S. and Canada, hosted on the Slack digital-messaging platform. A working group was formed for each of the four predetermined themes: wellness curriculum development; educator toolkit resources for specific wellness topics; programmatic innovations; and wellness-targeted technologies. Pre-work for RWCS included 142 residents from 100 different training programs in the Wellness Think Tank. Participants in the actual RWCS event included 44 EM residents, five EM attendings who participated as facilitators, and three EM attendings who acted as participants. The four working groups ultimately reached a consensus on their specific objectives to improve resident wellness on both the individual and program level. The Resident Wellness Consensus Summit was a unique and novel consensus meeting, involving residents as the primary stakeholders. The summit demonstrated that it is possible to galvanize a large group of stakeholders in a relatively short time by creating robust trust, communication, and online learning networks to create resources that support resident wellness.

  13. 2012 ARPA-E Energy Innovation Summit Keynote Presentation (Arun Majumdar)

    Energy Technology Data Exchange (ETDEWEB)

    Majumdar, Arun

    2012-02-28

    The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Director of ARPA-E, Arun Majumdar, gave the final keynote address for Tuesday, February 28th. He discussed APRA-E's role in meeting 21st century energy needs with American innovation.

  14. Pits, rifts and slumps: the summit structure of Piton de la Fournaise

    Science.gov (United States)

    Carter, Adam; van Wyk de Vries, Benjamin; Kelfoun, Karim; Bachèlery, Patrick; Briole, Pierre

    2007-06-01

    A clear model of structures and associated stress fields of a volcano can provide a framework in which to study and monitor activity. We propose a volcano-tectonic model for the dynamics of the summit of Piton de la Fournaise (La Reunion Island, Indian Ocean). The summit contains two main pit crater structures (Dolomieu and Bory), two active rift zones, and a slumping eastern sector, all of which contribute to the actual fracture system. Dolomieu has developed over 100 years by sudden large collapse events and subsequent smaller drops that include terrace formation. Small intra-pit collapse scars and eruptive fissures are located along the southern floor of Dolomieu. The western pit wall of Dolomieu has a superficial inward dipping normal fault boundary connected to a deeper ring fault system. Outside Dolomieu, an oval extension zone containing sub-parallel pit-related fractures extends to a maximum distance of 225 m from the pit. At the summit the main trend for eruptive fissures is N80°, normal to the north south rift zone. The terraced structure of Dolomieu has been reproduced by analogue models with a roof to width ratio of approximately 1, suggesting an original magma chamber depth of about 1 km. Such a chamber may continue to act as a storage location today. The east flank has a convex concave profile and is bounded by strike-slip fractures that define a gravity slump. This zone is bound to the north by strike-slip fractures that may delineate a shear zone. The southern reciprocal shear zone is probably marked by an alignment of large scoria cones and is hidden by recent aa lavas. The slump head intersects Dolomieu pit and may slide on a hydrothermally altered layer known to be located at a depth of around 300 m. Our model has the summit activity controlled by the pit crater collapse structure, not the rifts. The rifts become important on the mid-flanks of the cone, away from pit-related fractures. On the east flank the superficial structures are controlled

  15. Sub-surface structures and collapse mechanisms of summit pit craters

    Science.gov (United States)

    Roche, O.; van Wyk de Vries, B.; Druitt, T. H.

    2001-01-01

    Summit pit craters are found in many types of volcanoes and are generally thought to be the product of collapse into an underpressured reservoir caused by magma withdrawal. We investigate the mechanisms and structures associated with summit pit crater formation by scaled analogue experiments and make comparisons with natural examples. Models use a sand plaster mixture as analogue rock over a cylinder of silicone simulating an underpressured magma reservoir. Experiments are carried out using different roof aspect ratios (roof thickness/roof width) of 0.2-2. They reveal two basic collapse mechanisms, dependant on the roof aspect ratio. One occurs at low aspect ratios (≤1), as illustrated by aspect ratios of 0.2 and 1. Outward dipping reverse faults initiated at the silicone margins propagates through the entire roof thickness and cause subsidence of a coherent block. Collapse along the reverse faults is accommodated by marginal flexure of the block and tension fractures at the surface (aspect ratio of 0.2) or by the creation of inward dipping normal faults delimiting a terrace (aspect ratio of 1). At an aspect ratio of 1, overhanging pit walls are the surface expressions of the reverse faults. Experiments at high aspect ratio (>1.2) reveal a second mechanism. In this case, collapse occurs by stopping, which propagates upwards by a complex pattern of both reverse faults and tension fractures. The initial underground collapse is restricted to a zone above the reservoir and creates a cavity with a stable roof above it. An intermediate mechanism occurs at aspect ratios of 1.1-1.2. In this case, stopping leads to the formation of a cavity with a thin and unstable roof, which collapses suddenly. The newly formed depression then exhibits overhanging walls. Surface morphology and structure of natural examples, such as the summit pit craters at Masaya Volcano, Nicaragua, have many of the features created in the models, indicating that the internal structural geometry of

  16. Global security and the impacts in nuclear matter control: Nuclear Security Summit 2016

    International Nuclear Information System (INIS)

    Lima, Martonio Mont’Alverne Barreto; Barreto, Midred Cavalcante

    2017-01-01

    Due to the current international security instability, especially resulting from traffic and nuclear terrorism threat proliferation, the Nuclear Security Summits were conceived with the objective of increasing the cooperation between States, institutions and international organisms, as well as conducting a global community in following the guidelines and action plans which have produced curious results such as the reduction and the removal of enriched uranium in some countries, the reinforcement of safeguard installations that store radioactive materials and the establishment of Excellence Centers, qualification, training and technological development in the fight against nuclear weaponry traffic. (author)

  17. An in situ measurement of the radio-frequency attenuation in ice at Summit Station, Greenland

    OpenAIRE

    Avva, J.; Kovac, J. M.; Miki, C.; Saltzberg, D.; Vieregg, A. G.

    2014-01-01

    We report an in situ measurement of the electric field attenuation length Lα at radio frequencies for the bulk ice at Summit Station, Greenland, made by broadcasting radio-frequency signals vertically through the ice and measuring the relative power in the return ground bounce signal. We find the depth-averaged field attenuation length to be hLαi = 947+92 −85 m at 75 MHz. While this measurement has clear radioglaciological applications, the radio clarity of the ice also has implications for t...

  18. Global security and the impacts in nuclear matter control: Nuclear Security Summit 2016

    Energy Technology Data Exchange (ETDEWEB)

    Lima, Martonio Mont’Alverne Barreto; Barreto, Midred Cavalcante, E-mail: barreto@unifor.br, E-mail: midredcb@hotmail.com [Universidade de Fortaleza (UNIFOR), CE (Brazil)

    2017-07-01

    Due to the current international security instability, especially resulting from traffic and nuclear terrorism threat proliferation, the Nuclear Security Summits were conceived with the objective of increasing the cooperation between States, institutions and international organisms, as well as conducting a global community in following the guidelines and action plans which have produced curious results such as the reduction and the removal of enriched uranium in some countries, the reinforcement of safeguard installations that store radioactive materials and the establishment of Excellence Centers, qualification, training and technological development in the fight against nuclear weaponry traffic. (author)

  19. Insight conference reports : proceedings of the 7. annual Alberta power summit

    International Nuclear Information System (INIS)

    2006-01-01

    This power summit conference provided a forum to discuss issues related to electricity transmission and distribution in Canada. The conference addressed recent regulatory and policy changes related to the electricity industry and provided an update on the Alberta Independent System Operator (AESO). Recent developments in wind power development and integration were also outlined, as well as issues related to power markets. Financial incentive regulations in Ontario were reviewed along with the current status of clean coal technologies. Issues related to biomass energy and rural electrification were also reviewed. One of the 17 presentations featured at this conference has been catalogued separately for inclusion in this database. refs., tabs., figs

  20. Mössbauer Spectroscopy of Samples from the 2010 Eyjafjallajökull Summit Eruption

    DEFF Research Database (Denmark)

    Gunnlaugsson, Haraldur Pall; Höskuldsson, Á.; Steinthorsson, S.

    2012-01-01

    The 2010 Eyjafjallajökull summit eruption (Iceland) produced large amounts of fine ash, disturbing air traffic across the North-Atlantic and within Europe. Mössbauer spectroscopy of ash-samples and a lava-bomb has been performed to study the material properties and to gain insight into why...... the volcano produced so vast amounts of fine grained material. Time series of ash samples reveal a changing ferric to ferrous ratio and level of crystallization which can be related to the different phases of the eruption. The lava bomb has a much lower ferric to ferrous ratio, implying that this relatively...

  1. Annual report of the Summit Members' Working Group on Controlled Thermonuclear Fusion (Fusin Working Group (FWG))

    Energy Technology Data Exchange (ETDEWEB)

    none,

    1987-04-01

    The Summit Members' Working Group on Controlled Thermonuclear Fusion (Fusion Working Group (FWG)) was established in 1983 in response to the Declaration of the Heads of State and Government at the Versailles Economic Summit meeting of 1982, and in response to the subsequent report of the Working Group in Technology, Growth and Employment (TGE) as endorsed at the Williamsburg Summit meeting, 1983. This document contains the complete written record of each of the three FWG meetings which include the minutes, lists of attendees, agendas, statements, and summary conclusions as well as the full reports of the Technical Working Party. In addition, there is a pertinent exchange of correspondence between FWG members on the role of the Technical Working Party and a requested background paper on the modalities associated with a possible future ETR project.

  2. Consensus statement of the International Summit on Intellectual Disability and Dementia on valuing the perspectives of persons with intellectual disability.

    Science.gov (United States)

    Watchman, Karen; Janicki, Matthew P; Udell, Leslie; Hogan, Mary; Quinn, Sam; Beránková, Anna

    2018-01-01

    The International Summit on Intellectual Disability and Dementia covered a range of issues related to dementia and intellectual disability, including the dearth of personal reflections of persons with intellectual disability affected by dementia. This article reflects on this deficiency and explores some of the personal perspectives gleaned from the literature, from the Summit attendees and from the experiences of persons with intellectual disability recorded or scribed in advance of the two-day Summit meeting. Systemic recommendations included reinforcing the value of the involvement of persons with intellectual disability in (a) research alongside removing barriers to inclusion posed by institutional/ethics review boards, (b) planning groups that establish supports for dementia and (c) peer support. Practice recommendations included (a) valuing personal perspectives in decision-making, (b) enabling peer-to-peer support models, (c) supporting choice in community-dwelling arrangements and (d) broadening availability of materials for persons with intellectual disability that would promote understanding of dementia.

  3. Ground Tilt Time Delays between Kilauea Volcano's Summit and East Rift Zone Caused by Magma Reservoir Buffering

    Science.gov (United States)

    Haney, M. M.; Patrick, M. R.; Anderson, K. R.

    2016-12-01

    A cyclic pattern of ground deformation, called a deflation-inflation (DI) cycle, is commonly observed at Kilauea Volcano, Hawai`i. These cycles are an important part of Kilauea's eruptive activity because they directly influence the level of the summit lava lake as well as the effusion rate (and resulting lava flow hazard) at the East Rift Zone eruption site at Pu`u `O`o. DI events normally span several days, and are measured both at the summit and at Pu`u `O`o cone (20 km distance). Signals appear first at the summit and are then observed at Pu`u `O`o after an apparent delay of between 0.5 and 10 hours, which has been previously interpreted as reflecting magma transport time. We propose an alternate explanation, in which the apparent delay is an artifact of buffering by the small magma reservoir thought to exist at Pu`u `O`o. Simple Poiseuille flow modeling demonstrates that this apparent delay can be reproduced by the changing balance of inflow (from the summit) and outflow (to surface lava flows) at the Pu`u `O`o magma reservoir. The apparent delay is sensitive to the geometry of the conduit leaving Pu`u `O`o, feeding surface lava flows. We demonstrate how the reservoir buffering is quantitatively equivalent to a causal low-pass filter, which explains both the apparent delay as well as the smoothed, skewed nature of the signal at Pu`u `O`o relative to the summit. By comparing summit and Pu`u `O`o ground tilt signals over an extended time period, it may be possible to constrain the changing geometry of the shallow magmatic system through time.

  4. Characteristics of the summit lakes of Ambae volcano and their potential for generating lahars

    Directory of Open Access Journals (Sweden)

    P. Bani

    2009-08-01

    Full Text Available Volcanic eruptions through crater lakes often generate lahars, causing loss of life and property. On Ambae volcano, recent eruptive activities have rather tended to reduce the water volume in the crater lake (Lake Voui, in turn, reducing the chances for outburst floods. Lake Voui occupies a central position in the summit caldera and is well enclosed by the caldera relief. Eruptions with significantly higher magnitude than that of 1995 and 2005 are required for an outburst. A more probable scenario for lahar events is the overflow from Lake Manaro Lakua bounded on the eastern side by the caldera wall. Morphology and bathymetry analysis have been used to identify the weakest point of the caldera rim from which water from Lake Manaro Lakua may overflow to initiate lahars. The 1916 disaster described on south-east Ambae was possibly triggered by such an outburst from Lake Manaro Lakua. Taking into account the current level of Lake Manaro Lakua well below a critical overflow point, and the apparently low potential of Lake Voui eruptions to trigger lahars, the Ambae summit lakes may not be directly responsible for numerous lahar deposits identified around the Island.

  5. Identifying Practical Solutions to Meet America’s Fiber Needs: Proceedings from the Food & Fiber Summit

    Directory of Open Access Journals (Sweden)

    Amy R. Mobley

    2014-07-01

    Full Text Available Fiber continues to be singled out as a nutrient of public health concern. Adequate intakes of fiber are associated with reduced risk for cardiovascular disease, cancer, diabetes, certain gastrointestinal disorders and obesity. Despite ongoing efforts to promote adequate fiber through increased vegetable, fruit and whole-grain intakes, average fiber consumption has remained flat at approximately half of the recommended daily amounts. Research indicates that consumers report increasingly attempting to add fiber-containing foods, but there is confusion around fiber in whole grains. The persistent and alarmingly low intakes of fiber prompted the “Food & Fiber Summit,” which assembled nutrition researchers, educators and communicators to explore fiber’s role in public health, current fiber consumption trends and consumer awareness data with the objective of generating opportunities and solutions to help close the fiber gap. The summit outcomes highlight the need to address consumer confusion and improve the understanding of sources of fiber, to recognize the benefits of various types of fibers and to influence future dietary guidance to provide prominence and clarity around meeting daily fiber recommendations through a variety of foods and fiber types. Potential opportunities to increase fiber intake were identified, with emphasis on meal occasions and food categories that offer practical solutions for closing the fiber gap.

  6. First Conference on African Youth Nuclear Summit 2017: Nuclear for a Sustainable Future

    International Nuclear Information System (INIS)

    2017-03-01

    Kenyan Young Generation in Nuclear (KYGN) hosted the inaugural African Youth Nuclear Summit, dubbed AYNS2017 that took place on the 27th to 30th March, 2017, Nairobi, Kenya. The participants were drawn from academia, research and development institutes, radiation services providers, health institutions, nuclear facilities and regulatory bodies. They shared experiences, exchanged ideas and built networks on issues related to safe application of nuclear science and technology. The theme of the summit was ''Nuclear for a Sustainable future'', which centered on three thematic areas: Nuclear powering Africa, Radiation Protection and safety culture; and application of nuclear science and technology for a sustainable future. The Director General, World Nuclear Association who pointed out that nuclear energy had made a major contribution to world energy output and was set to increase by two and half time by 2040. The importance of nuclear science and technology for a sustainable socio-economic development in Africa shared and highlight on many areas IAEA has helped member states in improving the life of its populations. The main activities of project 60 whose focus is to strengthen the nuclear security culture in East and Central Africa through improved regulation, training, capacity and awareness were highlighted

  7. Alpine plant distribution and thermic vegetation indicator on Gloria summits in the central Greater Caucasus

    International Nuclear Information System (INIS)

    Gigauri, K.; Abdaladze, O.; Nakhutsrishvili, G

    2016-01-01

    The distribution of plant species within alpine areas is often directly related to climate or climate-influenced ecological factors. Responding to observed changes in plant species, cover and composition on the GLORIA summits in the Central Caucasus, an extensive setup of 1m * 1m permanent plots was established at the treeline-alpine zones and nival ecotone (between 2240 and 3024 m a.s.l.) on the main watershed range of the Central Greater Caucasus nearby the Cross Pass, Kazbegi region, Georgia. Recording was repeated in a representative selection of 64 quadrates in 2008. The local climatic factors - average soil T degree C and growing degree days (GDD) did not show significant increasing trends. For detection of climate warming we used two indices: thermic vegetation indicator S and thermophilization indicator D. They were varying along altitudinal and exposition gradients. The thermic vegetation indicator decrease in all monitoring summits. The abundance rank of the dominant and endemic species did not change during monitoring period. (author)

  8. Elevation gradient of successful plant traits for colonizing alpine summits under climate change

    International Nuclear Information System (INIS)

    Matteodo, Magalì; Wipf, Sonja; Stöckli, Veronika; Rixen, Christian; Vittoz, Pascal

    2013-01-01

    Upward migration of plant species due to climate change has become evident in several European mountain ranges. It is still, however, unclear whether certain plant traits increase the probability that a species will colonize mountain summits or vanish, and whether these traits differ with elevation. Here, we used data from a repeat survey of the occurrence of plant species on 120 summits, ranging from 2449 to 3418 m asl, in south-eastern Switzerland to identify plant traits that increase the probability of colonization or extinction in the 20th century. Species numbers increased across all plant traits considered. With some traits, however, numbers increased proportionally more. The most successful colonizers seemed to prefer warmer temperatures and well-developed soils. They produced achene fruits and/or seeds with pappus appendages. Conversely, cushion plants and species with capsule fruits were less efficient as colonizers. Observed changes in traits along the elevation gradient mainly corresponded to the natural distribution of traits. Extinctions did not seem to be clearly related to any trait. Our study showed that plant traits varied along both temporal and elevational gradients. While seeds with pappus seemed to be advantageous for colonization, most of the trait changes also mirrored previous gradients of traits along elevation and hence illustrated the general upward migration of plant species. An understanding of the trait characteristics of colonizing species is crucial for predicting future changes in mountain vegetation under climate change. (letter)

  9. Framing the News on the Summits of Climate Change on Spanish Television

    Directory of Open Access Journals (Sweden)

    Juan Carlos Aguila Coghlan

    2013-05-01

    Full Text Available The MDCS Research Group at the Universidad Complutense de Madrid, has analyzed the television coverage of the news in Spain on climate change summits developed in Cancun (2010 and Durban (2011. On a base of 309 news records, 169 and 140 respectively and through a registration protocol specially designed by the team for audiovisual works, we conducted a content analysis of the news corpus. Reference is made to the framing of the news, the social context and the cognitive framework of media formats. The information obtained was processed using SPSS. As a result of this analysis, this paper presents a comparison of the frequencies of some of the variables in the news of the two summits. Compared variables are:  Number of news per day;  No. of “Totales” (A “total” means someone is displayed with its own voice talking; Off Theme, Off Mode, Duration of news, Source of images,  Features of images (stock images, present images, Mood of the Presentation Phrases,  Problem solutions,  Responsibilities in the case of no solution.

  10. International Summit Consensus Statement: Intellectual Disability Inclusion in National Dementia Plans.

    Science.gov (United States)

    Watchman, Karen; Janicki, Matthew P; Splaine, Michael; Larsen, Frode K; Gomiero, Tiziano; Lucchino, Ronald

    2017-06-01

    The World Health Organization (WHO) has called for the development and adoption of national plans or strategies to guide public policy and set goals for services, supports, and research related to dementia. It called for distinct populations to be included within national plans, including adults with intellectual disability (ID). Inclusion of this group is important as having Down's syndrome is a significant risk factor for early-onset dementia. Adults with other ID may have specific needs for dementia-related care that, if unmet, can lead to diminished quality of old age. An International Summit on Intellectual Disability and Dementia, held in Scotland, reviewed the inclusion of ID in national plans and recommended that inclusion goes beyond just description and relevance of ID. Reviews of national plans and reports on dementia show minimal consideration of ID and the challenges that carers face. The Summit recommended that persons with ID, as well as family carers, should be included in consultation processes, and greater advocacy is required from national organizations on behalf of families, with need for an infrastructure in health and social care that supports quality care for dementia.

  11. Perspectives from the Third International Summit on Medical Nutrition Education and Research.

    Science.gov (United States)

    Crowley, Jennifer Jean; Laur, Celia; Carter, Harrison David Edward; Jones, Glenys; Ray, Sumantra

    2018-01-01

    Nutrition is an important component of public health and health care, including in education and research, and in the areas of policy and practice. This statement was the overarching message during the third annual International Summit on Medical Nutrition Education and Research, held at Wolfson College, University of Cambridge, United Kingdom, in August 2017. This summit encouraged attendees to think more broadly about the impact of nutrition policy on health and communities, including the need to visualize the complete food system from "pre-farm to post-fork." Evidence of health issues related to food and nutrition were presented, including the need for translation of knowledge into policy and practice. Methods for this translation included the use of implementation and behavior change techniques, recognizing the needs of health-care professionals, policy makers, and the public. In all areas of nutrition and health, clear and effective messages, supported by open data, information, and actionable knowledge, are also needed along with strong measures of impact centered on an ultimate goal: to improve nutritional health and wellbeing for patients and the public.

  12. Identifying Practical Solutions to Meet America’s Fiber Needs: Proceedings from the Food & Fiber Summit

    Science.gov (United States)

    Mobley, Amy R.; Jones, Julie Miller; Rodriguez, Judith; Slavin, Joanne; Zelman, Kathleen M.

    2014-01-01

    Fiber continues to be singled out as a nutrient of public health concern. Adequate intakes of fiber are associated with reduced risk for cardiovascular disease, cancer, diabetes, certain gastrointestinal disorders and obesity. Despite ongoing efforts to promote adequate fiber through increased vegetable, fruit and whole-grain intakes, average fiber consumption has remained flat at approximately half of the recommended daily amounts. Research indicates that consumers report increasingly attempting to add fiber-containing foods, but there is confusion around fiber in whole grains. The persistent and alarmingly low intakes of fiber prompted the “Food & Fiber Summit,” which assembled nutrition researchers, educators and communicators to explore fiber’s role in public health, current fiber consumption trends and consumer awareness data with the objective of generating opportunities and solutions to help close the fiber gap. The summit outcomes highlight the need to address consumer confusion and improve the understanding of sources of fiber, to recognize the benefits of various types of fibers and to influence future dietary guidance to provide prominence and clarity around meeting daily fiber recommendations through a variety of foods and fiber types. Potential opportunities to increase fiber intake were identified, with emphasis on meal occasions and food categories that offer practical solutions for closing the fiber gap. PMID:25006857

  13. Air quality and acute myocardial infarction in adults during the 2016 Hangzhou G20 summit.

    Science.gov (United States)

    Wang, Ming-Wei; Chen, Juan; Cai, Ran

    2018-04-01

    To fulfill its commitment to a successful Hangzhou G20 summit (4 to 5 September 2016), the Chinese government implemented a series of measures to improve the air quality in Hangzhou. We report findings on air quality and acute myocardial infarction (AMI) hospital admissions in adults during the Hangzhou G20 summit. Three study periods were defined. The first period was pre-G20 (28 July to 27 August: limited restrictions on industrial emissions). The second period was G20 (28 August to 6 September) when there were further restrictions on industrial emissions and increased transportation restrictions. The third period was post-G20 (7 September to 6 October) when restrictions were relaxed again. The mean number of AMI admissions per day was, respectively, 8.2 during G20, 13.3 during pre-G20, and 15.1 during post-G20. We used time-series Poisson regression models to estimate the relative risk (RR) for AMI associated with pollution levels. Our results suggest that the air quality improvement can reduce the number of hospital admissions for AMI.

  14. The Grand Challenges of Organ Banking: Proceedings from the first global summit on complex tissue cryopreservation.

    Science.gov (United States)

    Lewis, Jedediah K; Bischof, John C; Braslavsky, Ido; Brockbank, Kelvin G M; Fahy, Gregory M; Fuller, Barry J; Rabin, Yoed; Tocchio, Alessandro; Woods, Erik J; Wowk, Brian G; Acker, Jason P; Giwa, Sebastian

    2016-04-01

    The first Organ Banking Summit was convened from Feb. 27 - March 1, 2015 in Palo Alto, CA, with events at Stanford University, NASA Research Park, and Lawrence Berkeley National Labs. Experts at the summit outlined the potential public health impact of organ banking, discussed the major remaining scientific challenges that need to be overcome in order to bank organs, and identified key opportunities to accelerate progress toward this goal. Many areas of public health could be revolutionized by the banking of organs and other complex tissues, including transplantation, oncofertility, tissue engineering, trauma medicine and emergency preparedness, basic biomedical research and drug discovery - and even space travel. Key remaining scientific sub-challenges were discussed including ice nucleation and growth, cryoprotectant and osmotic toxicities, chilling injury, thermo-mechanical stress, the need for rapid and uniform rewarming, and ischemia/reperfusion injury. A variety of opportunities to overcome these challenge areas were discussed, i.e. preconditioning for enhanced stress tolerance, nanoparticle rewarming, cyroprotectant screening strategies, and the use of cryoprotectant cocktails including ice binding agents. Copyright © 2015.

  15. Emerging hemodynamic signatures of the right heart (Third International Right Heart Failure Summit, part 2).

    Science.gov (United States)

    Maron, Bradley A

    2014-12-01

    Despite the importance of preserved right ventricular structure and function with respect to outcome across the spectrum of lung, cardiac, and pulmonary vascular diseases, only recently have organized efforts developed to consider the pulmonary vascular-right ventricular apparatus as a specific unit within the larger context of cardiopulmonary pathophysiology. The Third International Right Heart Failure Summit (Boston, MA) was a multidisciplinary event dedicated to promoting a dialogue about the scientific and clinical basis of right heart disease. The current review provides a synopsis of key discussions presented during the section of the summit titled "Emerging Hemodynamic Signatures of the Right Heart." Specifically, topics emphasized in this element of the symposium included (1) the effects of pulmonary vascular dysfunction at rest or provoked by exercise on the right ventricular pressure-volume relationship, (2) the role of pressure-volume loop analysis as a method to characterize right ventricular inefficiency and predict right heart failure, and (3) the importance of a systems biology approach to identifying novel factors that contribute to pathophenotypes associated with pulmonary arterial hypertension and/or right ventricular dysfunction. Collectively, these concepts frame a forward-thinking paradigm shift in the approach to right heart disease by emphasizing factors that regulate the transition from adaptive to maladaptive right ventricular-pulmonary vascular (patho)physiology.

  16. Accordant summit heights, summit levels and the origin of the ``upper denudation level'' in the Serra do Mar (SE-Brazil, São Paulo): A study of hillslope forms and processes

    Science.gov (United States)

    Römer, Wolfgang

    2008-08-01

    In southern São Paulo the Serra do Mar is characterized by three distinct terrain types: 1) highly dissected areas with closely spaced ridges and accordant summit heights; 2) multiconvex hills; and 3) terrains with highly elevated watershed areas, irregular summit heights, and locally subdued relief. The development of this landscape is considered to be the result of the Cenozoic block-faulting and of the influences that are exerted by the differing lithological and structural setting of block-faulted compartments on weathering and erosion processes. In areas characterized by pronounced accordant summits the close coincidence between hillslope angle and the angle of limiting stability against landsliding points to a close adjustment of hillslope gradients and the mechanical properties of the regolith. The relative height of the hillslopes is functionally related to the spacing of the valleys and the gradient of the hillslopes. In areas with a regular spacing of v-shaped valleys and uniform rocks, this leads to the intersection of valley-side slopes in summits and ridges at a certain elevation. This elevation is determined by the length and steepness of the valley-side slopes. Therefore, the heights of the summits are geometrically constrained and are likely to indicate the upper limit of summit heights or an "upper denudation level" that is adjusted by hillslope processes to the incising streams. Accordant summit heights of this type are poor indicators of formerly more extensive denudation surfaces as it is also likely that they are a result of the long-term adjustment of hillslopes to river incision. The steep mountain flanks of block-faulted compartments on the other hand, comprise regolith-covered hillslopes that are closely adjusted to the maximum stable gradient as well as rock-slopes that are controlled by the rock-mass strength. Their summits are usually not accommodated into uniform summit levels. Highly elevated watershed areas exhibiting a subdued

  17. Longpath DOAS observations of surface BrO at Summit, Greenland

    Directory of Open Access Journals (Sweden)

    J. Stutz

    2011-09-01

    Full Text Available Reactive halogens, and in particular bromine oxide (BrO, have frequently been observed in regions with large halide reservoirs, for example during bromine catalyzed coastal polar ozone depletion events. Much less is known about the presence and impact of reactive halogens in areas without obvious halide reservoirs, such as the polar ice sheets or continental snow.

    We report the first LP-DOAS measurements of BrO at Summit research station in the center of the Greenland ice sheet at an altitude of 3200 m. BrO mixing ratios in May 2007 and June 2008 were typically between 1–3 pmol mol−1, with maxima of up to 5 pmol mol−1. These measurements unequivocally show that halogen chemistry is occurring in the remote Arctic, far from known bromine reservoirs, such as the ocean. During periods when FLEXPART retroplumes show that airmasses resided on the Greenland ice sheet for 3 or more days, BrO exhibits a clear diurnal variation, with peak mixing ratios of up to 3 pmol mol−1 in the morning and at night. The diurnal cycle of BrO can be explained by a changing boundary layer height combined with photochemical formation of reactive bromine driven by solar radiation at the snow surface. The shallow stable boundary layer in the morning and night leads to an accumulation of BrO at the surface, leading to elevated BrO despite the expected smaller release from the snowpack during these times of low solar radiation. During the day when photolytic formation of reactive bromine is expected to be highest, efficient mixing into a deeper neutral boundary layer leads to lower BrO mixing ratios than during mornings and nights.

    The extended period of contact with the Greenland snowpack combined with the diurnal profile of BrO, modulated by boundary layer height, suggests that photochemistry in the snow is a significant source of BrO measured at Summit during the 2008 experiment. In addition, a rapid transport event

  18. Fiftieth Anniversary at the summit : neither fear of heights nor the cold succeeded in cooling the ardour of four brave climbers from CERN who celebrated CERN's 50th Anniversary at the summit of Mount Kilimanjaro (5,895 metres).

    CERN Multimedia

    2005-01-01

    On the way back from the summit, Miguel Cerqueira Bastos (AB/PO), David Collados Polidura (IT/GM), Sandra Sequeira Tavares (PH/CMI) and Daniel Cano Ott (n_TOF) raised the official CERN Jubilee flag at 4750 metres altitude.

  19. 76 FR 49764 - Notice of FERC Staff Attendance at the Entergy ICT Transmission Planning Summit and Entegry...

    Science.gov (United States)

    2011-08-11

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Notice of FERC Staff Attendance at the Entergy ICT Transmission Planning Summit and Entegry Regional State Committee Meeting The Federal Energy.... Their attendance is part of the Commission's ongoing outreach efforts. Entergy ICT Transmission Planning...

  20. "Don't Take Our Voices Away": A Role Play on the Indigenous Peoples' Global Summit on Climate Change

    Science.gov (United States)

    O'Neill, Julie Treick; Swinehart, Tim

    2010-01-01

    The Indigenous Peoples' Climate Summit role play grew out of the Portland Area Rethinking Schools Earth in Crisis Curriculum Workgroup and the Oregon Writing Project. It was designed to introduce students to the broad injustice of the climate crisis and to familiarize them with some of the specific issues faced by different indigenous groups…

  1. Proceedings of the first international summit on intestinal anastomotic leak, Chicago, Illinois, October 4-5, 2012

    NARCIS (Netherlands)

    Shogan, B.D.; An, G.C.; Schardey, H.M.; Matthews, J.B.; Umanskiy, K.; Fleshman, J.W.; Hoeppner, J.; Fry, D.E.; Garcia-Granereo, E.; Jeekel, H.; Goor, H. van; Dellinger, E.P.; Konda, V.; Gilbert, J.A.; Auner, G.W.; Alverdy, J.C.

    2014-01-01

    OBJECTIVE: The first international summit on anastomotic leak was held in Chicago in October, 2012 to assess current knowledge in the field and develop novel lines of inquiry. The following report is a summary of the proceedings with commentaries and future prospects for clinical trials and

  2. A post-mortem of the Vilnius Summit: not yet a 'Thessaloniki moment' for the Eastern Partnership

    OpenAIRE

    Kostanyan, Hrant; Blockmans, Steven

    2013-01-01

    In assessing the third Eastern Partnership (EaP) Summit at Vilnius on November 28-29th, this CEPS Commentary concludes that the event fell far short of its initial ambition to define the geopolitical finalité of EU-EaP relations by projecting a path towards future accession to the EU for Armenia, Azerbaijan, Belarus, Georgia, Moldova and Ukraine.

  3. 2012 ARPA-E Energy Innovation Summit: Fireside Chat with Steven Chu and Bill Gates

    Energy Technology Data Exchange (ETDEWEB)

    Chu, Steven; Gates, Bill; Podesta, John

    2012-02-28

    The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. This video captures a session called Fireside Chat that featured Steven Chu, the Secretary of Energy, and Bill Gates, Chairman of Microsoft Corporation. The session is moderated by John Podesta, Chair of the Center for American Progress. Energy Secretary Steven Chu and Microsoft Founder and Chairman Bill Gates exchanged ideas about how small businesses and innovators can overcome the challenges that face many startups.

  4. The U N Climate Summit: a certain mobilisation for an uncertain trajectory

    International Nuclear Information System (INIS)

    Laville, Bettina

    2014-09-01

    The author proposes a comment of the U N Climate Summit which was held in New York in 2014. She outlines some advances: start of a Green Fund, the commitment by President Obama to reduce US greenhouse gas emissions, and the search for a world carbon price. Besides, there were impressive statements about initiatives by private companies to reduce their emissions, by the financial sector, or by the transport sector. Moreover a statement on forests has been signed by numerous and various actors, and the most impressive aspect has been the commitment of cities to reduce their emissions and their wastes. However, on the other hand, there is still a lot to be done to reach an actual agreement, despite some diplomatic signs. All these statements reflect a higher commitment and a stronger contact with reality, but no reporting mechanism and no reciprocal constraints have been defined, and these issues will be the important ones for the Paris conference of 2015

  5. The impact of free convection on late morning ozone decreases on an Alpine foreland mountain summit

    Directory of Open Access Journals (Sweden)

    J.-C. Mayer

    2008-10-01

    Full Text Available Exceptional patterns in the diurnal course of ozone mixing ratio at a mountain top site (998 m a.s.l. were observed during a field experiment (September 2005. They manifested themselves as strong and sudden decreases of ozone mixing ratio with a subsequent return to previous levels. The evaluation of corresponding long-term time series (2000–2005 revealed that such events occur mainly during summer, and affect the mountain top site on about 18% of the summer days. Combining (a surface layer measurements at mountain summit and at the foot of the mountain, (b in-situ (tethered balloon and remote sensing (SODAR-RASS measurements within the atmospheric boundary layer, the origin of these events of sudden ozone decrease could be attributed to free convection. The free convection was triggered by a rather frequently occurring wind speed minimum around the location of the mountain.

  6. Charlemagne's summit canal: an early medieval hydro-engineering project for passing the Central European Watershed.

    Science.gov (United States)

    Zielhofer, Christoph; Leitholdt, Eva; Werther, Lukas; Stele, Andreas; Bussmann, Jens; Linzen, Sven; Schneider, Michael; Meyer, Cornelius; Berg-Hobohm, Stefanie; Ettel, Peter

    2014-01-01

    The Central European Watershed divides the Rhine-Main catchment and the Danube catchment. In the Early Medieval period, when ships were important means of transportation, Charlemagne decided to link both catchments by the construction of a canal connecting the Schwabian Rezat and the Altmühl rivers. The artificial waterway would provide a continuous inland navigation route from the North Sea to the Black Sea. The shortcut is known as Fossa Carolina and represents one of the most important Early Medieval engineering achievements in Europe. Despite the important geostrategic relevance of the construction it is not clarified whether the canal was actually used as a navigation waterway. We present new geophysical data and in situ findings from the trench fills that prove for the first time a total length of the constructed Carolingian canal of at least 2300 metres. We have evidence for a conceptual width of the artificial water course between 5 and 6 metres and a water depth of at least 60 to 80 cm. This allows a crossing way passage of Carolingian cargo scows with a payload of several tons. There is strong evidence for clayey to silty layers in the trench fills which reveal suspension load limited stillwater deposition and, therefore, the evidence of former Carolingian and post-Carolingian ponds. These findings are strongly supported by numerous sapropel layers within the trench fills. Our results presented in this study indicate an extraordinarily advanced construction level of the known course of the canal. Here, the excavated levels of Carolingian trench bottoms were generally sufficient for the efficient construction of stepped ponds and prove a final concept for a summit canal. We have evidence for the artificial Carolingian dislocation of the watershed and assume a sophisticated Early Medieval hydrological engineering concept for supplying the summit of the canal with adequate water.

  7. Energy Frontier Research Centers: A View from Senior EFRC Representatives (2011 EFRC Summit, panel session)

    International Nuclear Information System (INIS)

    Drell, Persis; Armstrong, Neal; Carter, Emily; DePaolo, Don; Gunnoe, Brent

    2011-01-01

    A distinguished panel of scientists from the EFRC community provide their perspective on the importance of EFRCs for addressing critical energy needs at the 2011 EFRC Summit. Persis Drell, Director at SLAC, served as moderator. Panel members are Neal Armstrong (Director of the Center for Interface Science: Solar Electric Materials, led by the University of Arizona), Emily Carter (Co-Director of the Combustion EFRC, led by Princeton University. She is also Team Leader of the Heterogeneous Functional Materials Center, led by the University of South Carolina), Don DePaolo (Director of the Center for Nanoscale Control of Geologic CO2, led by LBNL), and Brent Gunnoe (Director of the Center for Catalytic Hydrocarbon Functionalization, led by the University of Virginia). The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss 'Science for our Nation's Energy Future.' In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate

  8. The Physical Therapy and Society Summit (PASS) Meeting: observations and opportunities.

    Science.gov (United States)

    Kigin, Colleen M; Rodgers, Mary M; Wolf, Steven L

    2010-11-01

    The construct of delivering high-quality and cost-effective health care is in flux, and the profession must strategically plan how to meet the needs of society. In 2006, the House of Delegates of the American Physical Therapy Association passed a motion to convene a summit on "how physical therapists can meet current, evolving, and future societal health care needs." The Physical Therapy and Society Summit (PASS) meeting on February 27-28, 2009, in Leesburg, Virginia, sent a clear message that for physical therapists to be effective and thrive in the health care environment of the future, a paradigm shift is required. During the PASS meeting, participants reframed our traditional focus on the physical therapist and the patient/client (consumer) to one in which physical therapists are an integral part of a collaborative, multidisciplinary health care team with the health care consumer as its focus. The PASS Steering Committee recognized that some of the opportunities that surfaced during the PASS meeting may be disruptive or may not be within the profession's present strategic or tactical plans. Thus, adopting a framework that helps to establish the need for change that is provocative and potentially disruptive to our present care delivery, yet prioritizes opportunities, is a critical and essential step. Each of us in the physical therapy profession must take on post-PASS roles and responsibilities to accomplish the systemic change that is so intimately intertwined with our destiny. This article offers a perspective of the dynamic dialogue and suggestions that emerged from the PASS event, providing further opportunities for discussion and action within our profession.

  9. Ozone and meteorological boundary-layer conditions at Summit, Greenland, during 3-21 June 2000

    Energy Technology Data Exchange (ETDEWEB)

    Helmig, D.; Boulter, J.; David, D.; Birks, J.W.; Cullen, N.J.; Steffen, K. [University of Colorado, Boulder, CO (United States). Cooperative Institute for Research in Environmental Sciences; Johnson, B.J.; Oltmans, S.J. [National Oceanic and Atmospheric Administration, Boulder, CO (United States). Climate Monitoring and Diagnostics Laboratory

    2002-06-01

    The temporal and spatial distributions of boundary-layer ozone were studied during June 2000 at Summit, Greenland, using surface-level measurements and vertical profiling from a tethered balloon platform. Three weeks of continuous ozone surface data, 133 meteorological vertical profile data and 82 ozone vertical profile data sets were collected from the surface to a maximum altitude of 1400 m above ground. The lower atmosphere at Summit was characterized by the prevalence of strong stable conditions with strong surface temperature inversions. These inversions reversed to neutral to slightly unstable conditions between {approx} 9.00 and 18.00 h local time with the formation of shallow mixing heights of {approx} 70-250 m above the surface. The surface ozone mixing ratio ranged from 39 to 68 ppbv and occasionally had rapid changes of up to 20 ppb in 12 h. The diurnal mean ozone mixing ratio showed diurnal trends indicating meteorological and photochemical controls of surface ozone. Vertical profiles were within the range of 37-76 ppb and showed strong stratification in the lower troposphere. A high correlation of high ozone/low water vapor air masses indicated the transport of high tropospheric/low stratospheric air into the lower boundary layer. An {approx} 0.1-3 ppb decline of the ozone mixing ratio towards the surface was frequently observed within the neutrally stable mixed layer during midday hours. These data suggest that the boundary-layer ozone mixing ratio and ozone depletion and deposition to the snowpack are influenced by the boundary-layer ozone mixing ratio and ozone depletion and deposition to the snowpack are influenced by photochemical processes and/or transport phenomena that follow diurnal dependencies. With 37 ppb of ozone being the lowest mixing ratio measured in all data no evidence was seen for the occurrence of ozone depletion episodes similar to those that have been reported within the boundary layer at coastal Arctic sites during springtime

  10. The activity of the Colima volcano and morphological changes in the summit between 2004 and 2013

    Science.gov (United States)

    Suarez-Plascencia, C.; Nunez-Cornu, F. J.; Camarena Garcia, M. A.

    2013-05-01

    Colima Volcano, located in the West of the Volcanic Mexican Belt (19° 30.696 N, 103° 37.026 W), has shown a new cycle of explosive activity beginning May 30 1999, and reaching its maximum in March-April of 2005 and January 2013. In the 2005 the explosive activity increased gradually, having the largest event on May 23, when a new dome was created. Hours later this dome was destroyed by a strong explosion, forming an ash column 5.6 km high with subsequent pyroclastic flows that reached a distance of 4.2 km flowing along the ravines of the South sector. On May 30 the most intense explosion in 1999 occurred, when the plume reached heights in excess of 4.4 km above the crater, and pyroclastic flows were created. On the same year in July two explosive events occurred of characteristics similar to those in May. These constant explosions caused continuous morphological changes in the summit, the most significant being the collapse of the North and South walls of the crater, in the first week of June of 2005, and the creation of a new crater in July. In 2006 the most significant explosive activity took place during April, May and July, when the eruptive columns reached heights of more than 1500 meters above the crater, occasionally forming small pyroclastic flows. In May of 2007 morphological changes were observed in the summit. Among them a crater explosion on the East side, a dome was formed on the West side, with 20 m in high and 50 m in diameter. Since the end of 2008 to December of 2012 the volcano remained calm, with a dome diameter of 220 m and height of 60 m, in January 2013 three explosions occurred, destroying the dome and throwing a volume of 1.5 million cubic meters. The eruptive column reached a height of 3000 above the crater. It reported light ashfall to the NE to 100 km away from the volcano. The explosive events continue to date, but they have diminished in size and intensity. This activity was similar to the one observed in 1902-1903 and reported by

  11. The Summit of «Group of Twenty» – 2016: geopolitical assessments

    Directory of Open Access Journals (Sweden)

    O. S. Vonsovych

    2016-08-01

    Full Text Available The article investigated the geopolitical assessments of the results of the Summit of «Group of Twenty», which took place in Hangzhou from 4 till 5 September, 2016. The main idea of this event was the development of  innovation, healthy, coherent and inclusive economy. Moreover, important for the geopolitical consolidation of efforts of member countries in the context of further development of the world economy was making such documents as: Contours of the innovative growth of «Group of Twenty», Action plan of «Group of Twenty» in connection with a new industrial revolution, Hangzhou action plan, which set out a strategy for overall and confident growth and also initiative of «Group of twenty» in development and cooperation in the field of digital economy. Important thing is that analysis of the Summit’s results for world regions is important from a geopolitical point of view. We can predict that in the future geopolitical dialogue between the EU and the US in the economy will become more vital for both sides, and will enable to contribute to the implementation of more global challenges of the global economy. We should mention that Summit of «Group of Twenty» largely determined the prospects of global economic processes and build a new world economic order with the introduction of innovative approaches and elements of the digital economy. Activity on the functioning of the global economy should be based on the collective efforts of all participants and take into account all the realities on the international stage. No less important is that the Summit proved the presence of leading geopolitical centers that affect not only the balance of power in the world, but also the further development of key economic processes. Each of these centers sees its future not only the global economy but the global system as a whole as well as its geopolitical influence in certain regions and countries. On the one hand, as for the development of

  12. DoD Regional and Cultural Capabilities: The Way Ahead. The Regional and Cultural Expertise Summit: Building a Framework to Meet National Defense Challenges

    National Research Council Canada - National Science Library

    2007-01-01

    .... The Summit provided a forum for an enterprise-wide dialogue on the need to raise the bar on the Department's ability to better understand different cultures and societies and work more effectively...

  13. Securing Stability and Inclusiveness: G20 Summit Success in Controlling Financial Crises

    Directory of Open Access Journals (Sweden)

    John Kirton

    2017-08-01

    Full Text Available The G20 summit system has successfully controlled financial crises, restoring global financial stability after the shock from the US in 2008 and preventing the third shock from Europe in 2010 from resulting in a global contagion. After the G20 finance ministers effectively responded to the Asian-turned-global financial crisis in 1999, they failed to prevent the greater American-turned-global financial crisis in 2008, yet their leaders together responded effectively to it, then prevented the escalating euro crisis from going global, and finally reduced the likelihood of another global financial crisis emanating from a systemically significant country. Since 2013, the G20 has also enhanced economic equality between rich and poor countries, but has not fully made up for the loss in economic growth experienced in 2008 to 2013 or eliminated the socioeconomic scarring created during that period. This increasing success was driven by the changing conditions of the forces identified in the systemic hub model of G20 governance. The first was steadily escalating shocks in finance and economics, and related fields, from 1997 to 2012. The sources of these shifted from emerging Asia to a newly-vulnerable United States, Europe and then China in a much reduced form. With such shocks exposing and equalizing the vulnerability of the major powers, the formal multilateral organizations created by the United States and its Atlantic allies in the 1940s and their subsequent informal supplements such as the G7 could not cope. Among its many international institutional competitors, the G20 alone contained, as full, equal members, the countries that increasingly possessed the collectively predominant and internally equalizing capabilities required to respond effectively. They increasingly, if unevenly, became more internationally and domestically open and interconnected financial systems, economies and societies, albeit with some setbacks after 2013. The often high

  14. Developing the science of end-of-life and palliative care research: National Institute of Nursing Research summit.

    Science.gov (United States)

    Csikai, Ellen L

    2011-01-01

    A rare opportunity to examine accomplishments and identify ways to advance research in end-of-life and palliative care was offered by the National Institute of Nursing Research (NINR) through a summit meeting held in August 2011. The Science of Compassion: Future Directions in End-of-Life and Palliative Care brought together nationally recognized leaders in end-of-life and palliative care research, including grantees of NINR, as well as more than 700 attendees from all disciplines. It was an exciting affirmation of the importance of moving forward in the field. Presented in this article is a summary of the summit and a call to action for end-of-life and palliative care social workers to engage in seeking funding to conduct needed research and to ensure our unique perspective is represented.

  15. Summit CO2 emission rates by the CO2/SO2 ratio method at Kīlauea Volcano, Hawaiʻi, during a period of sustained inflation

    Science.gov (United States)

    Hager, S.A.; Gerlach, T.M.; Wallace, P.J.

    2008-01-01

    The emission rate of carbon dioxide escaping from the summit of Kīlauea Volcano, Hawaiʻi, proved highly variable, averaging 4900 ± 2000 metric tons per day (t/d) in June–July 2003 during a period of summit inflation. These results were obtained by combining over 90 measurements of COSPEC-derived SO2emission rates with synchronous CO2/SO2 ratios of the volcanic gas plume along the summit COSPEC traverse. The results are lower than the CO2 emission rate of 8500 ± 300 t/d measured by the same method in 1995–1999 during a period of long-term summit deflation [Gerlach, T.M., McGee, K.A., Elias, T., Sutton, A.J. and Doukas, M.P., 2002. Carbon dioxide emission rate of Kīlauea Volcano: Implications for primary magma and the summit reservoir. Journal of Geophysical Research-Solid Earth, 107(B9): art. no.-2189.]. Analysis of the data indicates that the emission rates of the present study likely reflect changes in the magma supply rate and residence time in the summit reservoir. It is also likely that emission rates during the inflation period were heavily influenced by SO2 pulses emitted adjacent to the COSPEC traverse, which biased CO2/SO2 ratios towards low values that may be unrepresentative of the global summit gas plume. We conclude that the SO2 pulses are consequences of summit re-inflation under way since 2003 and that CO2 emission rates remain comparable to, but more variable than, those measured prior to re-inflation.

  16. A decade of volcanic construction and destruction at the summit of NW Rota-1 seamount: 2004-2014

    Science.gov (United States)

    Schnur, Susan R.; Chadwick, William W.; Embley, Robert W.; Ferrini, Vicki L.; de Ronde, Cornel E. J.; Cashman, Katharine V.; Deardorff, Nicholas D.; Merle, Susan G.; Dziak, Robert P.; Haxel, Joe H.; Matsumoto, Haru

    2017-03-01

    Arc volcanoes are important to our understanding of submarine volcanism because at some sites frequent eruptions cause them to grow and collapse on human timescales. This makes it possible to document volcanic processes. Active submarine eruptions have been observed at the summit of NW Rota-1 in the Mariana Arc. We use remotely operated vehicle videography and repeat high-resolution bathymetric surveys to construct geologic maps of the summit of NW Rota-1 in 2009 and 2010 and relate them to the geologic evolution of the summit area over a 10 year period (2004-2014). We find that 2009 and 2010 were characterized by different eruptive styles, which affected the type and distribution of eruptive deposits at the summit. Year 2009 was characterized by ultraslow extrusion and autobrecciation of lava at a single eruptive vent, producing a large cone of blocky lava debris. In 2010, higher-energy explosive eruptions occurred at multiple closely spaced vents, producing a thin blanket of pebble-sized tephra overlying lava flow outcrops. A landslide that occurred between 2009 and 2010 had a major effect on lithofacies distribution by removing the debris cone and other unconsolidated deposits, revealing steep massive flow cliffs. This relatively rapid alternation between construction and destruction forms one end of a seamount growth and mass wasting spectrum. Intraplate seamounts, which tend to grow larger than arc volcanoes, experience collapse events that are orders of magnitude larger and much less frequent than those occurring at subduction zone settings. Our results highlight the interrelated cyclicity of eruptive activity and mass wasting at submarine arc volcanoes.

  17. Text of the joint USSR-USA statement following the summit meeting in Moscow, 29 May - 2 June 1988

    International Nuclear Information System (INIS)

    1988-06-01

    The document reproduces the text of the joint USSR-USA statement following the summit meeting between the President of the United States, Ronald W. Reagan and the General Secretary of the Central Committee of the Communist Party of the Soviet Union, Mikhail S. Gorbachev, held in Moscow between May 29 - June 2, 1988. It refers to the arms control (including nuclear weapons), human rights and humanitarian concerns, regional issues, bilateral affairs and further meetings

  18. Free trade – a priority issue of G-20 summits after the world economy went into recession

    Directory of Open Access Journals (Sweden)

    Ph. D. Alina-Petronela Haller

    2010-05-01

    Full Text Available The world economy has been greatly affected by the current recession. All countries have suffered regardless of their level of development. Given that global problems require global solutions, world powers have met at summits of the G-20 forum, in order to determine the causes of the recession and adopt the most relevant measures to overcome the crisis and to correct other imbalances (e.g. environmental issues, hunger existing in the world.

  19. Nuclear Security Summit and Workshop 2015: Preventing, Understanding and Recovering from Nuclear Accidents lessons learned from Chernobyl and Fukushima

    Science.gov (United States)

    2016-09-01

    Workshop 2015 "Preventing, Understanding and Recovering from Nuclear Accidents"--lessons learned from Chernobyl and Fukushima Distribution Statement...by the factor to get the U.S. customary unit. “Preventing, Understanding and Recovering from Nuclear Accidents” – lessons learned from Chernobyl ...and Fukushima NUCLEAR SECURITY SUMMIT & WORKSHOP 2015 2 Background The 1986 Chernobyl and the 2011 Fukushima accidents provoked world-wide concern

  20. The power of play: Innovations in Getting Active Summit 2011: a science panel proceedings report from the American Heart Association.

    Science.gov (United States)

    Lieberman, Debra A; Chamberlin, Barbara; Medina, Ernie; Franklin, Barry A; Sanner, Brigid McHugh; Vafiadis, Dorothea K

    2011-05-31

    To examine the influence active-play video gaming (also referred to as exergaming, exertainment, and active gaming) might have on improving health-related skills, enhancing self-esteem and self-efficacy, promoting social support, and ultimately motivating positive changes in health behaviors, the American Heart Association convened The Power of Play: Innovations in Getting Active Summit. The summit, as well as a follow-up science panel, was hosted by the American Heart Association and Nintendo of America. The science panel discussed the current state of research on active-play video gaming and its potential to serve as a gateway experience that might motivate players to increase the amount and intensity of physical activity in their daily lives. The panel identified the need for continued research on the gateway concept and on other behavioral health outcomes that could result from active-play video games and considered how these games could potentially affect disparate populations. The summit represented an exciting first step in convening healthcare providers, behavioral researchers, and professionals from the active-play video game industry to discuss the potential health benefits of active-play video games. Research is needed to improve understanding of processes of behavior change with active games. Future games and technologies may be designed with the goal to optimize physical activity participation, increase energy expenditure, and effectively address the abilities and interests of diverse and targeted populations. The summit helped the participants gain an understanding of what is known, identified gaps in current research, and supported a dialogue for continued collaboration.

  1. Evidence acquisition and evaluation for evidence summit on enhancing provision and use of maternal health services through financial incentives.

    Science.gov (United States)

    Higgs, Elizabeth S; Stammer, Emily; Roth, Rebecca; Balster, Robert L

    2013-12-01

    Recognizing the need for evidence to inform US Government and governments of the low- and middle-income countries on efficient, effective maternal health policies, strategies, and programmes, the US Government convened the Evidence Summit on Enhancing Provision and Use of Maternal Health Services through Financial Incentives in April 2012 in Washington, DC, USA. This paper summarizes the background and methods for the acquisition and evaluation of the evidence used for achieving the goals of the Summit. The goal of the Summit was to obtain multidisciplinary expert review of literature to inform both US Government and governments of the low- and middle-income countries on evidence-informed practice, policies, and strategies for financial incentives. Several steps were undertaken to define the tasks for the Summit and identify the appropriate evidence for review. The process began by identifying focal questions intended to inform governments of the low-and middle-income countries and the US Government about the efficacy of supply- and demand-side financial incentives for enhanced provision and use of quality maternal health services. Experts were selected representing the research and programme communities, academia, relevant non-governmental organizations, and government agencies and were assembled into Evidence Review Teams. This was followed by a systematic process to gather relevant peer-reviewed literature that would inform the focal questions. Members of the Evidence Review Teams were invited to add relevant papers not identified in the initial literature review to complete the bibliography. The Evidence Review Teams were asked to comply with a specific evaluation framework for recommendations on practice and policy based on both expert opinion and the quality of the data. Details of the search processes and methods used for screening and quality reviews are described.

  2. The Dubai 2015 Global Islamic Economy Summit - and what it will take to become a heavyweight champion

    OpenAIRE

    Wilson, Jonathan

    2015-01-01

    I just attended the 2015 Global Islamic Economy Summit, in Dubai and it was a fantastic experience. The hospitality was first class and only surpassed by the energy, passion, sincerity and friendship selflessly handed out to everyone attending.\\ud \\ud However, two things that I think need addressing are the understanding, articulation, and execution of two key areas, which were weak in terms of intelligence and insight: Consumer Behaviour and Branding.

  3. Consensus statement of the international summit on intellectual disability and Dementia related to post-diagnostic support.

    Science.gov (United States)

    Dodd, Karen; Watchman, Karen; Janicki, Matthew P; Coppus, Antonia; Gaertner, Claudia; Fortea, Juan; Santos, Flavia H; Keller, Seth M; Strydom, Andre

    2017-09-07

    Post diagnostic support (PDS) has varied definitions within mainstream dementia services and different health and social care organizations, encompassing a range of supports that are offered to adults once diagnosed with dementia until death. An international summit on intellectual disability and dementia held in Glasgow, Scotland in 2016 identified how PDS applies to adults with an intellectual disability and dementia. The Summit proposed a model that encompassed seven focal areas: post-diagnostic counseling; psychological and medical surveillance; periodic reviews and adjustments to the dementia care plan; early identification of behaviour and psychological symptoms; reviews of care practices and supports for advanced dementia and end of life; supports to carers/ support staff; and evaluation of quality of life. It also explored current practices in providing PDS in intellectual disability services. The Summit concluded that although there is limited research evidence for pharmacological or non-pharmacological interventions for people with intellectual disability and dementia, viable resources and guidelines describe practical approaches drawn from clinical practice. Post diagnostic support is essential, and the model components in place for the general population, and proposed here for use within the intellectual disability field, need to be individualized and adapted to the person's needs as dementia progresses. Recommendations for future research include examining the prevalence and nature of behavioral and psychological symptoms (BPSD) in adults with an intellectual disability who develop dementia, the effectiveness of different non-pharmacological interventions, the interaction between pharmacological and non-pharmacological interventions, and the utility of different models of support.

  4. The National LGBT Cancer Action Plan: A White Paper of the 2014 National Summit on Cancer in the LGBT Communities

    Science.gov (United States)

    Margolies, Liz; Sigurdsson, Hrafn Oli; Walland, Jonathan; Radix, Asa; Rice, David; Buchting, Francisco O.; Sanchez, Nelson F.; Bare, Michael G.; Boehmer, Ulrike; Cahill, Sean; Griebling, Tomas L.; Bruessow, Diane; Maingi, Shail

    2016-01-01

    Abstract Despite growing social acceptance of lesbians, gay men, bisexuals, and transgender (LGBT) persons and the extension of marriage rights for same-sex couples, LGBT persons experience stigma and discrimination, including within the healthcare system. Each population within the LGBT umbrella term is likely at elevated risk for cancer due to prevalent, significant cancer risk factors, such as tobacco use and human immunodeficiency virus infection; however, cancer incidence and mortality data among LGBT persons are lacking. This absence of cancer incidence data impedes research and policy development, LGBT communities' awareness and activation, and interventions to address cancer disparities. In this context, in 2014, a 2-day National Summit on Cancer in the LGBT Communities was convened by a planning committee for the purpose of accelerating progress in identifying and addressing the LGBT communities' concerns and needs in the spheres of cancer research, clinical cancer care, healthcare policy, and advocacy for cancer survivorship and LGBT health equity. Summit participants were 56 invited persons from the United States, United Kingdom, and Canada, representatives of diverse identities, experiences, and knowledge about LGBT communities and cancer. Participants shared lessons learned and identified gaps and remedies regarding LGBT cancer concerns across the cancer care continuum from prevention to survivorship. This white paper presents background on each of the Summit themes and 16 recommendations covering the following: sexual orientation and gender identity data collection in national and state health surveys and research on LGBT communities and cancer, the clinical care of LGBT persons, and the education and training of healthcare providers.

  5. Chemical sensors for breath gas analysis: the latest developments at the Breath Analysis Summit 2013.

    Science.gov (United States)

    Tisch, Ulrike; Haick, Hossam

    2014-06-01

    Profiling the body chemistry by means of volatile organic compounds (VOCs) in the breath opens exciting new avenues in medical diagnostics. Gas sensors could provide ideal platforms for realizing portable, hand-held breath testing devices in the near future. This review summarizes the latest developments and applications in the field of chemical sensors for diagnostic breath testing that were presented at the Breath Analysis Summit 2013 in Wallerfangen, Germany. Considerable progress has been made towards clinically applicable breath testing devices, especially by utilizing chemo-sensitive nanomaterials. Examples of several specialized breath testing applications are presented that are either based on stand-alone nanomaterial-based sensors being highly sensitive and specific to individual breath compounds over others, or on combinations of several highly specific sensors, or on experimental nanomaterial-based sensors arrays. Other interesting approaches include the adaption of a commercially available MOx-based sensor array to indirect breath testing applications, using a sample pre-concentration method, and the development of compact integrated GC-sensor systems. The recent trend towards device integration has led to the development of fully integrated prototypes of point-of-care devices. We describe and compare the performance of several prototypes that are based on different sensing technologies and evaluate their potential as low-cost and readily available next-generation medical devices.

  6. The World Summit of Harmonization on Traditional, Alternative and Complementary Medicine (TACM in Lima, Peru

    Directory of Open Access Journals (Sweden)

    Gustavo F. Gonzales

    2010-01-01

    Full Text Available The World Summit of Harmonization on Traditional, Alternative and Complementary Medicine (TACM was held in Lima, Peru, November 7–11, 2007, with almost 600 worldwide participants. This meeting was organized by Peruvian Medical College, the institution that affiliates and authorizes all physicians to practice medicine in Peru. The meeting included seven sections starting with an overview on the current status of the TACM. The second section included experiences from different countries on regulations and quality control in products and services used in the TACM. The worldwide experience of education and training in TACM was a very important part of the meeting in which speakers from Spain, Germany, Argentina, Italy, Brazil, Cuba and Peru shared their experience. The meeting included topics on homeopathy, acupuncture, mind–body medicine, neural therapy, chiropraxis, among others. Two final sessions were related to the ways of linking Traditional medicine to the national Health Systems in the Latin America countries and also the association between bio-commerce and TACM including intellectual properties and bio-piracy.

  7. International summit on the nutrition of adolescent girls and young women: consensus statement.

    Science.gov (United States)

    Krebs, Nancy; Bagby, Susan; Bhutta, Zulfiqar A; Dewey, Kathryn; Fall, Caroline; Gregory, Fred; Hay, William; Rhuman, Lisa; Caldwell, Christine Wallace; Thornburg, Kent L

    2017-07-01

    An international summit focusing on the difficult challenge of providing adequate nutrition for adolescent girls and young women in low- and middle-income countries was held in Portland, Oregon in 2015. Sixty-seven delegates from 17 countries agreed on a series of recommendations that would make progress toward improving the nutritional status of girls and young women in countries where their access to nutrition is compromised. Delegate recommendations include: (1) elevate the urgency of nutrition for girls and young women to a high international priority, (2) raise the social status of girls and young women in all regions of the world, (3) identify major knowledge gaps in the biology of adolescence that could be filled by robust research efforts, (4) and improve access to nutrient-rich foods for girls and young women. Attention to these recommendations would improve the health of young women in all nations of the world. © 2017 The Authors. Annals of the New York Academy of Sciences published by Wiley Periodicals Inc. on behalf of New York Academy of Sciences.

  8. Nitrate Deposition to Surface Snow at Summit, Greenland, Following the 9 November 2000 Solar Proton Event

    Science.gov (United States)

    Duderstadt, Katharine A.; Dibb, Jack E.; Schwadron, Nathan A.; Spence, Harlan E.; Jackman, Charles Herbert; Randall, Cora E.; Solomon, Stanley C.; Mills, Michael J.

    2014-01-01

    This study considers whether spurious peaks in nitrate ions in snow sampled at Summit, Greenland from August 2000 to August 2002 are related to solar proton events. After identifying tropospheric sources of nitrate on the basis of correlations with sulfate, ammonium, sodium, and calcium, we use the three-dimensional global Whole Atmosphere Community Climate Model (WACCM) to examine unaccounted for nitrate spikes. Model calculations confirm that solar proton events significantly impact HOx, NOx, and O3 levels in the mesosphere and stratosphere during the weeks and months following the major 9 November 2000 solar proton event. However, SPE-enhanced NOy calculated within the atmospheric column is too small to account for the observed nitrate ion peaks in surface snow. Instead, our WACCM results suggest that nitrate spikes not readily accounted for by measurement correlations are likely of anthropogenic origin. These results, consistent with other recent studies, imply that nitrate spikes in ice cores are not suitable proxies for individual SPEs and motivate the need to identify alternative proxies.

  9. Statement at Nuclear Security Summit, 25 March 2014, The Hague, Netherlands

    International Nuclear Information System (INIS)

    Amano, Y.

    2014-01-01

    In recent years, world leaders have put the need to protect nuclear and other radioactive material from malicious acts high on the international agenda. Many of the commitments made at the first two nuclear security summits have been fulfilled. Globally, much has been achieved in the past decade. Many countries have taken effective measures to prevent theft, sabotage, unauthorized access, illegal transfer, or other malicious acts involving nuclear or other radioactive material. Security has been improved at many facilities containing such material. While the responsibility for nuclear security at the national level rests entirely with each State, the central role of the International Atomic Energy Agency in helping to strengthen the global nuclear security framework is widely recognized. We continue to expand the services we offer. However, too much nuclear material still goes missing. Too many facilities are still inadequately protected. Border security remains lax in too many places. And attempts are still being made to acquire nuclear or other radioactive material with malicious intent. The threat of nuclear terrorism remains real

  10. What have we learnt? A year on from the first UK Community Partner Summit

    Directory of Open Access Journals (Sweden)

    Kim Aumann

    2014-06-01

    Full Text Available Following an observed need to build community partner infrastructure and support to enhance community-university partnerships, a successful bid was made to the UK Arts and Humanities Research Council. This funding provided an opportunity for community partners to come together with engaged academics at the first ever UK Community Partner Summit. They resolved to set up a community partner network to help build capacity for effective community-university partnerships, and to influence the policy environment which supports this work. This article reflects on the activity of the working group in seeking to establish the network, and introduces some of the concepts that have proved critical to its development. Drawing on a wealth of perspectives from a range of sources including academic and grey literature, community partner experiences, and international work, we open up some of the challenges that we have faced, and explore some of the implications of our first year’s work together. We reflect on the time it takes to establish any form of network, the need to be clear about definitions and boundaries, and the challenge of changing cultures. We conclude that the progress with the network to date is encouraging, and we look forward to building on our learning thus far, to develop stronger community-university partnerships of the future. Keywords: community partner infrastructure and networks, partnership resilience, community-university partnership

  11. Rheological control on the dynamics of explosive activity in the 2000 summit eruption of Mt. Etna

    Directory of Open Access Journals (Sweden)

    D. Giordano

    2010-07-01

    Full Text Available In the period from January to June 2000 Mt. Etna exhibited an exceptional explosive activity characterized by a succession of 64 Strombolian and fire-fountaining episodes from the summit South-East Crater. Textural analysis of the eruptive products reveals that the magma associated with the Strombolian phases had a much larger crystal content (>55 vol% with respect to the magma discharged during the fire-fountain phases (~35 vol%. Rheological modelling shows that the crystal-rich magma falls in a region beyond a critical crystal content where small addition of solid particles causes an exponential increase of the effective magma viscosity. When implemented into the modeling of steady magma ascent dynamics (as assumed for the fire-fountain activity, a large crystal content as the one found for products of Strombolian eruption phases results in a one order of magnitude decrease of mass flow-rate, and in the onset of conditions where small heterogeneities in the solid fraction carried by the magma translate into highly unsteady eruption dynamics. We argue that crystallization on top of the magmatic column during the intermediate phases when magma was not discharged favoured conditions corresponding to Strombolian activity, with fire-fountain activity resuming after removal of the highly crystalline top. The numerical simulations also provide a consistent interpretation of the association between fire-fountain activity and emergence of lava flows from the crater flanks.

  12. The Earth Summit - perspectives emerging after the UN conference in Rio de Janeiro

    International Nuclear Information System (INIS)

    Engelhardt, W.; Weinzierl, H.

    1993-01-01

    The UN Conference on Environment and Development held in June 1992 in Brazil has been the biggest environment conference ever, but whether this Earth Summit can claim to be a big event in terms of results achieved is a matter of controversial debates all around the world. Judging the conference's success against the background of the global environmental situation, the decisions taken in Rio de Janeiro seem to fall short of current needs. However, even critics admit that this conference has initiated a process which is likely to exert a decisive impetus on global politics over the decades to come. The book in hand presents the major results and decisions of the conference and excerpts of important reports and speeches from various countries, and gives an outline of the resulting consequences and perspectives of the emergin 'process after Rio'. The concluding part of the book is a documentation presenting the UN Global Climate Convention, the Biodiversity Convention, the Declaration of Rio de Janeiro, the Forest Declaration, and excerpts of Agenda 21. (orig.) [de

  13. Statement at Nuclear Security Summit, 27 March 2012, Seoul, South Korea

    International Nuclear Information System (INIS)

    Amano, Y.

    2012-01-01

    Full text: Mr President, Excellencies, Ladies and Gentlemen, The Fukushima Daiichi accident last year reminded us of the important connections between nuclear safety and nuclear security. Implementing multiple safety measures at nuclear plants also helps to protect them against terrorist sabotage. In order to take this work forward, I have just established a Nuclear Security Guidance Committee. All of you can participate in developing best practices in nuclear security, taking account of nuclear safety considerations. During the course of yesterday and today, all of you have referred to the activities of the IAEA, so I hope you will let me share some of the details of those activities with you. Last year, in a sting operation, police in the Republic of Moldova seized a quantity of high enriched uranium. The uranium was carried in a shielded container to prevent it from being detected. The smugglers claimed that the seized material was just a sample and that they could provide more. This case showed a new and worrying level of sophistication. I mention this example to demonstrate that the seriousness of the threat of nuclear terrorism has not diminished. But I also wanted to show that, by working together, we can respond effectively. In this case, the IAEA had provided training to around 60 Moldovan officials and given them some 70 items of specialist equipment. Thanks to that cooperation, the Moldovan police were able to stop the smuggling. This Summit is considering not just the security of nuclear materials, but also that of radioactive sources. These materials, such as cobalt-60, could be used along with conventional explosives to make so-called dirty bombs. A dirty bomb detonated in a major city could cause mass panic, as well as serious economic and environmental consequences. Ladies and Gentlemen, National governments have primary responsibility for nuclear security, but international cooperation is vital. In the past two years, there have been some positive

  14. The Future of Sleep Technology: Report from an American Association of Sleep Technologists Summit Meeting

    Science.gov (United States)

    Brooks, Rita; Trimble, Melinda

    2014-01-01

    The American Association of Sleep Technologists (AAST) Board of Directors hosted a Sleep Technology Summit on September 21, 2013 with the goals of identifying changes in the delivery of diagnostic and treatment services to sleep disorders patients, predicting the impact on sleep technologists, identifying new roles for sleep technologists, and determining appropriate education to prepare technologists for the future. A carefully chosen panel of speakers focused on the business skills necessary to provide care cost effectively and the clinical skills that will be essential for the technologist of the future to help care for patients with sleep disorders. A group of selected leaders, educators, and industry professionals reviewed the current state of affairs and examined opportunities to sustain the profession and define the role of the sleep technologist of the future. Facilitated group discussions of these critical topics followed each session. There was a clear consensus that regulatory and economic pressures are changing the way sleep disorders patients are diagnosed and treated. Private insurers are requiring pre-authorization for laboratory sleep studies and are incentivizing home sleep testing for most patients suspected of obstructive sleep apnea. Reimbursement for home testing will be lower than for laboratory testing, and further reductions in overall reimbursement are anticipated. These factors will almost certainly reduce the need for technologists to perform laboratory diagnostic studies and pressure sleep centers to reduce payrolls. Remaining laboratory patients will have more complicated sleep disorders, have more comorbidity, and require a higher level of care than most of the patients currently tested in sleep centers. Testing these patients will require technologists with a higher level of training, experience, and sophistication. A second area of consensus was that the focus in medicine is changing from diagnosis to outcomes. New models of

  15. Regime Conflicts at the World Summit on the Information Society (WSIS

    Directory of Open Access Journals (Sweden)

    Thomas F. Ruddy

    2004-04-01

    Full Text Available The United Nations opened the first ever World Summit on the Information Society (WSIS at the International Telecommunication Union (ITU in Geneva, Switzerland, in December 2003. Per the mandate given to hold WSIS by the ITU in 1998, the event was supposed to focus on using Information and Communication Technologies (ICT for development (ICT4D, or "E-Development". However in this broad field there were many other players besides the ITU and its UN partners, and it proved difficult to induce those existing authorities to cede power to the new venue. The event is scheduled to continue in Tunis in 2005. Negotiations are the usual form that actors choose for progress on goal to be achieved multilaterally. However WSIS is not a venue for negotiations, but rather a showcase and networking space. This paper strives to apply regime theory and institutional economics to the conflicts that arise when existing regimes are challenged by the ITU and its WSIS partners (including UNESCO and the UN ICT Task Force. The paper presents the interests of four of the other main institutions involved, which more closely reflect those of the United States: the Internet Corporation for Assigned Names and Numbers (ICANN, the World Intellectual Property Organization (WIPO, the World Trade Organization (WTO and the Group of Eight major industrialized nations (G-8. WSIS Geneva produced a mandate to UN SG Kofi Annan to set up groups to continue working on the issues of Internet governance and financing, and to report its results to WSIS Tunis. Answers to issues other than Internet governance and financing will have to be sought elsewhere. Nonetheless the emphasis on Internet governance emerging from WSIS Geneva is a confirmation of this paper's contention that regimes are important.

  16. An Evidence-based, Longitudinal Curriculum for Resident Physician Wellness: The 2017 Resident Wellness Consensus Summit.

    Science.gov (United States)

    Arnold, Jacob; Tango, Jennifer; Walker, Ian; Waranch, Chris; McKamie, Joshua; Poonja, Zafrina; Messman, Anne

    2018-03-01

    Physicians are at much higher risk for burnout, depression, and suicide than their non-medical peers. One of the working groups from the May 2017 Resident Wellness Consensus Summit (RWCS) addressed this issue through the development of a longitudinal residency curriculum to address resident wellness and burnout. A 30-person (27 residents, three attending physicians) Wellness Curriculum Development workgroup developed the curriculum in two phases. In the first phase, the workgroup worked asynchronously in the Wellness Think Tank - an online resident community - conducting a literature review to identify 10 core topics. In the second phase, the workgroup expanded to include residents outside the Wellness Think Tank at the live RWCS event to identify gaps in the curriculum. This resulted in an additional seven core topics. Seventeen foundational topics served as the framework for the longitudinal resident wellness curriculum. The curriculum includes a two-module introduction to wellness; a seven-module "Self-Care Series" focusing on the appropriate structure of wellness activities and everyday necessities that promote physician wellness; a two-module section on physician suicide and self-help; a four-module "Clinical Care Series" focusing on delivering bad news, navigating difficult patient encounters, dealing with difficult consultants and staff members, and debriefing traumatic events in the emergency department; wellness in the workplace; and dealing with medical errors and shame. The resident wellness curriculum, derived from an evidence-based approach and input of residents from the Wellness Think Tank and the RWCS event, provides a guiding framework for residency programs in emergency medicine and potentially other specialties to improve physician wellness and promote a culture of wellness.

  17. Two Decades after the Rio Earth Summit: Sustainable Development Quo Vadis?

    Directory of Open Access Journals (Sweden)

    Korinna Horta

    2011-01-01

    Full Text Available The world’s most influential development agency, the World Bank Group (WBG, is the leading actor in development finance and plays a central role in global efforts to protect the environment. Following the Rio Earth Summit in 1992, the institution was responsible for all investment projects of the Global Environment Facility (GEF, which was then newly established to serve as the interim financial mechanism for the United Nations Conventions on Climate Change and Biodiversity. The promise that the GEF would lead to the “greening” of development finance remains largely unfulfilled.More recently the United Nations Framework Convention on Climate Change appointed the WBG as the interim trustee of the new Green Climate Fund which plans to mobilize an estimated US$ 100 billion per year by 2020.While the World Bank Group plays this critical role in global environmental efforts, its main business continues to be lending for development. This includes the financing of large-scale infrastructure projects, agribusiness, large dams as well as investments in gas, oil and mining. This regular lending portfolio for development is often at odds with environmental sustainability. For example, despite the growing area of climate finance, support for fossil fuel projects continues to be dominant in the institution’s lending for the energy sector. Another climate-related area is the World Bank’s pioneering role in advancing REDD+, an initiative designed to reduce the emission of global green house gases by integrating efforts to protect forest areas into global carbon markets. Ultimately, its success will depend on addressing sensitive questions such as land ownership, forest governance and the equitable sharing of benefits.In conclusion the paper considers the underlying corporate culture and the difficulties in reconciling environmental and social sustainability with the institution’s supply-side driven focus on meeting lending targets.

  18. Mechanistic drivers of flexibility in summit metabolic rates of small birds.

    Directory of Open Access Journals (Sweden)

    David Swanson

    Full Text Available Flexible metabolic phenotypes allow animals to adjust physiology to better fit ecological or environmental demands, thereby influencing fitness. Summit metabolic rate (Msum = maximal thermogenic capacity is one such flexible trait. Skeletal muscle and heart masses and myocyte metabolic intensity are potential drivers of Msum flexibility in birds. We examined correlations of skeletal muscle and heart masses and pectoralis muscle citrate synthase (CS activity (an indicator of cellular metabolic intensity with Msum in house sparrows (Passer domesticus and dark-eyed juncos (Junco hyemalis to determine whether these traits are associated with Msum variation. Pectoralis mass was positively correlated with Msum for both species, but no significant correlation remained for either species after accounting for body mass (Mb variation. Combined flight and leg muscle masses were also not significantly correlated with Msum for either species. In contrast, heart mass was significantly positively correlated with Msum for juncos and nearly so (P = 0.054 for sparrows. Mass-specific and total pectoralis CS activities were significantly positively correlated with Msum for sparrows, but not for juncos. Thus, myocyte metabolic intensity influences Msum variation in house sparrows, although the stronger correlation of total (r = 0.495 than mass-specific (r = 0.378 CS activity with Msum suggests that both pectoralis mass and metabolic intensity impact Msum. In contrast, neither skeletal muscle masses nor pectoralis metabolic intensity varied with Msum in juncos. However, heart mass was associated with Msum variation in both species. These data suggest that drivers of metabolic flexibility are not uniform among bird species.

  19. Uncertain Future, Deliberate Action: Proceedings of the Circumpolar Climate Change Summit

    International Nuclear Information System (INIS)

    2001-01-01

    Northern environments and communities are entering a period of unprecedented change. Emissions of greenhouse gases due to human activities are altering the atmosphere and are expected to change global climate in ways that may be detrimental to our environmental, social and economic systems. An increasing body of observation provides convincing evidence of a warming world, and there is strong evidence that the warming observed over the last 50 years is attributable to human activity. While climate change science is, without a doubt, complicated and not all views about climate change are universally accepted by all, in northern Canada, climate change is no longer an abstract idea. There is strong scientific and anecdotal evidence that the northern environment is responding to new climatic conditions, evidence that strongly supports the current Intergovernmental Panel on Climate Change (IPCC) models and predictions on global climatic change. This conference, 'Uncertain future, deliberate action -- Climate Change in the Circumpolar North' was organized to provide northerners, and those with an interest in the North, an opportunity to learn more about climate change from internationally recognized experts, business leaders, professionals and community leaders who shared their ideas about climate change and the circumpolar North. Discussions, talks, exhibits, and posters were structured around the three themes of 'Understanding Climate Change in the North: (1) State of knowledge and new directions in research'; (2) 'Responding to climate change in the North: Measures to reduce greenhouse gas emissions and our vulnerability to a changing climate'; and (3) 'Policy and planning responses to climate change in the North'. This special issue of the NORTHERN REVIEW contains a report, and the presentations and discussions at the Summit, along with papers that complement the main themes

  20. An Evidence-based, Longitudinal Curriculum for Resident Physician Wellness: The 2017 Resident Wellness Consensus Summit

    Directory of Open Access Journals (Sweden)

    Jacob Arnold

    2018-02-01

    Full Text Available Introduction: Physicians are at much higher risk for burnout, depression, and suicide than their non-medical peers. One of the working groups from the May 2017 Resident Wellness Consensus Summit (RWCS addressed this issue through the development of a longitudinal residency curriculum to address resident wellness and burnout. Methods: A 30-person (27 residents, three attending physicians Wellness Curriculum Development workgroup developed the curriculum in two phases. In the first phase, the workgroup worked asynchronously in the Wellness Think Tank – an online resident community – conducting a literature review to identify 10 core topics. In the second phase, the workgroup expanded to include residents outside the Wellness Think Tank at the live RWCS event to identify gaps in the curriculum. This resulted in an additional seven core topics. Results: Seventeen foundational topics served as the framework for the longitudinal resident wellness curriculum. The curriculum includes a two-module introduction to wellness; a seven-module “Self-Care Series” focusing on the appropriate structure of wellness activities and everyday necessities that promote physician wellness; a two-module section on physician suicide and self-help; a four-module “Clinical Care Series” focusing on delivering bad news, navigating difficult patient encounters, dealing with difficult consultants and staff members, and debriefing traumatic events in the emergency department; wellness in the workplace; and dealing with medical errors and shame. Conclusion: The resident wellness curriculum, derived from an evidence-based approach and input of residents from the Wellness Think Tank and the RWCS event, provides a guiding framework for residency programs in emergency medicine and potentially other specialties to improve physician wellness and promote a culture of wellness.

  1. Identifying Gaps and Launching Resident Wellness Initiatives: The 2017 Resident Wellness Consensus Summit.

    Science.gov (United States)

    Zaver, Fareen; Battaglioli, Nicole; Denq, William; Messman, Anne; Chung, Arlene; Lin, Michelle; Liu, Emberlynn L

    2018-03-01

    Burnout, depression, and suicidality among residents of all specialties have become a critical focus for the medical education community, especially among learners in graduate medical education. In 2017 the Accreditation Council for Graduate Medical Education (ACGME) updated the Common Program Requirements to focus more on resident wellbeing. To address this issue, one working group from the 2017 Resident Wellness Consensus Summit (RWCS) focused on wellness program innovations and initiatives in emergency medicine (EM) residency programs. Over a seven-month period leading up to the RWCS event, the Programmatic Initiatives workgroup convened virtually in the Wellness Think Tank, an online, resident community consisting of 142 residents from 100 EM residencies in North America. A 15-person subgroup (13 residents, two faculty facilitators) met at the RWCS to develop a public, central repository of initiatives for programs, as well as tools to assist programs in identifying gaps in their overarching wellness programs. An online submission form and central database of wellness initiatives were created and accessible to the public. Wellness Think Tank members collected an initial 36 submissions for the database by the time of the RWCS event. Based on general workplace, needs-assessment tools on employee wellbeing and Kern's model for curriculum development, a resident-based needs-assessment survey and an implementation worksheet were created to assist residency programs in wellness program development. The Programmatic Initiatives workgroup from the resident-driven RWCS event created tools to assist EM residency programs in identifying existing initiatives and gaps in their wellness programs to meet the ACGME's expanded focus on resident wellbeing.

  2. Identifying Gaps and Launching Resident Wellness Initiatives: The 2017 Resident Wellness Consensus Summit

    Directory of Open Access Journals (Sweden)

    Nicole Battaglioli

    2018-02-01

    Full Text Available Introduction: Burnout, depression, and suicidality among residents of all specialties have become a critical focus for the medical education community, especially among learners in graduate medical education. In 2017 the Accreditation Council for Graduate Medical Education (ACGME updated the Common Program Requirements to focus more on resident wellbeing. To address this issue, one working group from the 2017 Resident Wellness Consensus Summit (RWCS focused on wellness program innovations and initiatives in emergency medicine (EM residency programs. Methods: Over a seven-month period leading up to the RWCS event, the Programmatic Initiatives workgroup convened virtually in the Wellness Think Tank, an online, resident community consisting of 142 residents from 100 EM residencies in North America. A 15-person subgroup (13 residents, two faculty facilitators met at the RWCS to develop a public, central repository of initiatives for programs, as well as tools to assist programs in identifying gaps in their overarching wellness programs. Results: An online submission form and central database of wellness initiatives were created and accessible to the public. Wellness Think Tank members collected an initial 36 submissions for the database by the time of the RWCS event. Based on general workplace, needs-assessment tools on employee wellbeing and Kern’s model for curriculum development, a resident-based needs-assessment survey and an implementation worksheet were created to assist residency programs in wellness program development. Conclusion: The Programmatic Initiatives workgroup from the resident-driven RWCS event created tools to assist EM residency programs in identifying existing initiatives and gaps in their wellness programs to meet the ACGME’s expanded focus on resident wellbeing.

  3. Air quality plans unveiled at Toronto's first Smog Summit

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2000-06-23

    New federal and provincial initiatives to improve air quality were announced at the recent first-ever Toronto Smog Summit. An initial one million dollars have been pledged by the federal Minister of the Environment to support a framework for extending daily air quality forecasting across Canada, to begin within the next year. The funding will be used to increase the information base of existing air quality advisory programs in Ontario, and to create a daily air quality index immediately in other areas of the country most affected by smog. Existing air quality assessment programs will be expanded to include air quality models incorporating measurement and reporting of particulate matter levels. A second federal initiative also announced at the is meeting will be a corporate smog action plan, led by the Ontario regional offices of the federal departments of the Environment, Health Canada, and Public Works and Government Services. This program will include rapid response by federal government departments during Smog Alerts Days and measures to reduce the federal government's contribution to causing smog through encouragement of low or no emission options for employees, educational programs on best practices at home and at the office, reduction of employee travel through flextime and telecommuting, conversion of government vehicles to natural gas and other alternatives, and retrofitting government buildings for greater energy and water efficiency. A federal commitment of at least $200,000 was also announced by the Minister of Transport to support six sustainable transportation projects. The provincial Minister of the Environment announced the membership of the province's Anti-Smog Action Plan, which involves some 50 partners from industry associations, companies, government agencies and non-government organizations to help Ontario to meet its commitment to reduces nitrogen oxides and volatile organic compounds emissions by 45 per cent by 2015. A strategy for

  4. NATO Summit in Wales: From global megatrends to the new Euro-Atlanticism

    Directory of Open Access Journals (Sweden)

    Vukadinović Lidija Čehulić

    2014-10-01

    Full Text Available Numerous representatives of theories of international relations, security theories or alliance theories have examined the new role of the North Atlantic Alliance or the North Atlantic Treaty Organization (NATO in the post-bipolar world. Parallel with the theoretical examination of goals and tasks, NATO has transformed itself in practice, following the realities of the contemporary global era. In trying to achieve and keep the primacy of the strongest military- political organization, the Alliance has - especially in the Strategic Concept adopted in Lisbon in 2010-set the normative and institutional foundations of its global engagement, fulfilling the military (hard and a wide array of non-military (soft security challenges. This strategy has given rise to "Euro-Atlanticism", as a subsystem of international relations based on strong American-European relations, to fit with the process of regionalization of global politics. However, the 2013-2014 crisis in Ukraine has turned the focus of interest and activities of NATO once again primarily to Europe and it has stressed the importance and necessity of strengthening Euro-Atlantic security and defence ties. The most powerful member of the Alliance, the United States, is again strongly engaged in Europe and Russia, as a kind of successor to the Soviet Union, is once more detected as a major threat to European security. There have been many aspects of theories of international relations that have tried to explain the dynamic of the post-Cold War international community. However, the approach based on neo-realistic assumptions of the role of a security community, collective defence and the use of military force has proved to be dominant. NATO will continue to work on its political dimension as an alliance of the democratic world and the September 2014 Wales Summit will certainly mark the return of NATO to its roots, strengthening its security and military dimensions in the collective defence of Europe

  5. The World Summit on Sustainable Development: reaffirming the centrality of health

    Directory of Open Access Journals (Sweden)

    von Schirnding Yasmin

    2005-05-01

    Full Text Available Abstract The World Summit on Sustainable Development (WSSD was held in Johannesburg in 2002 to review progress since the Rio conference in 1992, and to agree a new global deal on sustainable development. Unlike its predecessor, it was primarily concerned with implementation rather than with new treaties and targets, although a number of new targets were agreed, for example one on sanitation. Failure to agree a target on renewable energy was regarded as a major disappointment of the conference. While relatively modest in its achievements, and with difficulties in achieving consensus in key areas such as energy, trade, finance and globalisation, WSSD nevertheless succeeded in placing sustainable development back on the political agenda, giving new impetus, in particular to the environment and development needs of Africa, with a strong focus on local issues like household energy, water and sanitation. Health was singled out as one of five priority areas, along with water, energy, agriculture and biodiversity, and was devoted a separate chapter in the resulting Plan of Implementation, which highlighted a range of environmental health issues as well as issues relating to health services, communicable and non-communicable diseases. A number of new partnerships were formed at WSSD, including the Healthy Environments for Children Alliance (HECA launched by WHO, which will form an important platform for implementation. The Commission on Sustainable Development has been designated main responsibility for monitoring and follow up, with its programme of work reorganised to focus on thematic clusters of issues. From the perspective of health, WSSD must be seen as a reaffirmation of the central place of health on the sustainable development agenda, and in the broader context of a process which began in Rio and was given added impetus with the Monterrey Financing for Development conference and the World Trade Organisation meeting held in Doha. Translating

  6. NSF-Sponsored Summit on the Future of Undergraduate Geoscience Education: outcomes

    Science.gov (United States)

    Mosher, S.

    2014-12-01

    The NSF-sponsored Summit on the Future of Undergraduate Geoscience Education made major progress toward developing a collective community vision for the geosciences. A broad spectrum of the geoscience education community, ~200 educators from research universities/four and two year colleges, focused on preparation of undergraduates for graduate school and future geoscience careers, pedagogy, use of technology, broadening participation/retention of underrepresented groups, and preparation of K-12 science teachers. Participants agreed that key concepts, competencies and skills learned throughout the curriculum were more important than specific courses. Concepts included understanding Earth as complex, dynamic system, deep time, evolution of life, natural resources, energy, hazards, hydrogeology, surface processes, Earth materials and structure, and climate change. Skills/competencies included ability to think spatially and temporally, reason inductively and deductively, make and use indirect observations, engage in complex open, coupled systems thinking, and work with uncertainty, non-uniqueness, and incompleteness, as well as critical thinking, problem solving, communication, and ability to think like a scientist and continue to learn. Successful ways of developing these include collaborative, integrative projects involving teams, interdisciplinary projects, fieldwork and research experiences, as well as flipped classrooms and integration and interactive use of technology, including visualization, simulation, modeling and analysis of real data. Wider adoption of proven, effective best practices is our communities' main pedagogical challenge, and we focused on identifying implementation barriers. Preparation of future teachers in introductory and general geoscience courses by incorporating Next Generation Science Standards and using other sciences/math to solve real world geoscience problems should help increase diversity and number of future geoscientists and

  7. 77 FR 6534 - Malheur National Forest; Oregon; Summit Logan Grazing Authorization Project

    Science.gov (United States)

    2012-02-08

    ... Decision To Be Made The Responsible Official will decide if and to what management parameters livestock... facilitate more efficient allotment management requiring new fence construction, [[Page 6535

  8. Principle and geomorphological applicability of summit level and base level technique using Aster Gdem satellite-derived data and the original software Baz

    Directory of Open Access Journals (Sweden)

    Akihisa Motoki

    2015-05-01

    Full Text Available This article presents principle and geomorphological applicability of summit level technique using Aster Gdem satellite-derived topographicdata. Summit level corresponds to thevirtualtopographic surface constituted bylocalhighest points, such as peaks and plateau tops, and reconstitutes palaeo-geomorphology before the drainage erosion. Summit level map is efficient for reconstitution of palaeo-surfaces and detection of active tectonic movement. Base level is thevirtualsurface composed oflocallowest points, as valley bottoms. The difference between summit level and base level is called relief amount. Thesevirtualmapsareconstructed by theoriginalsoftwareBaz. Themacroconcavity index, MCI, is calculated from summit level and relief amount maps. The volume-normalised three-dimensional concavity index, TCI, is calculated from hypsometric diagram. The massifs with high erosive resistance tend to have convex general form and low MCI and TCI. Those with low resistance have concave form and high MCI and TCI. The diagram of TCI vs. MCI permits to distinguish erosive characteristics of massifs according to their constituent rocks. The base level map for ocean bottom detects the basement tectonic uplift which occurred before the formation of the volcanic seamounts.

  9. Improving Health, Social Welfare, and Human Development Through Women's Empowerment in Developing Countries: The 2016 Girl Up Leadership Summit, Washington, DC, USA.

    Science.gov (United States)

    Mendoza, Janel

    2016-01-01

    The United Nations Foundation's Girl Up campaign, an initiative dedicated to promoting the health, education, and leadership of adolescent girls in developing communities around the world, hosted its annual Girl Up Leadership Summit in Washington, DC from July 11-13, 2016. The summit welcomed more than 275 girl empowerment and women empowerment proponents to take part in leadership training, listen to and learn from influential figures like United Nations Deputy High Commissioner for Human Rights Kate Gilmore and Treasurer of the United States Rosie Rios, as well as engage in an official lobby day in the nation's capital. Topics discussed at the summit ranged from the issue of child marriage and sexual and reproductive health rights to intersectional feminism and the importance of the next generation of global girl advocates. The purpose and, later on, achievement of the conference was the development of such leaders and Girl Up representatives. Summit attendee and Girl Up Campus Leader Janel Mendoza shares her experience as a longstanding Girl Up supporter and reflects on the preeminent conversations held during and following the summit.

  10. Improving Health, Social Welfare, and Human Development Through Women’s Empowerment in Developing Countries: The 2016 Girl Up Leadership Summit, Washington, DC, USA

    Science.gov (United States)

    Mendoza, Janel

    2016-01-01

    The United Nations Foundation’s Girl Up campaign, an initiative dedicated to promoting the health, education, and leadership of adolescent girls in developing communities around the world, hosted its annual Girl Up Leadership Summit in Washington, DC from July 11-13, 2016. The summit welcomed more than 275 girl empowerment and women empowerment proponents to take part in leadership training, listen to and learn from influential figures like United Nations Deputy High Commissioner for Human Rights Kate Gilmore and Treasurer of the United States Rosie Rios, as well as engage in an official lobby day in the nation’s capital. Topics discussed at the summit ranged from the issue of child marriage and sexual and reproductive health rights to intersectional feminism and the importance of the next generation of global girl advocates. The purpose and, later on, achievement of the conference was the development of such leaders and Girl Up representatives. Summit attendee and Girl Up Campus Leader Janel Mendoza shares her experience as a longstanding Girl Up supporter and reflects on the preeminent conversations held during and following the summit. PMID:28058195

  11. Educator Toolkits on Second Victim Syndrome, Mindfulness and Meditation, and Positive Psychology: The 2017 Resident Wellness Consensus Summit

    Directory of Open Access Journals (Sweden)

    Jon Smart

    2018-02-01

    Full Text Available Introduction: Burnout, depression, and suicidality among residents of all specialties have become a critical focus of attention for the medical education community. Methods: As part of the 2017 Resident Wellness Consensus Summit in Las Vegas, Nevada, resident participants from 31 programs collaborated in the Educator Toolkit workgroup. Over a seven-month period leading up to the summit, this workgroup convened virtually in the Wellness Think Tank, an online resident community, to perform a literature review and draft curricular plans on three core wellness topics. These topics were second victim syndrome, mindfulness and meditation, and positive psychology. At the live summit event, the workgroup expanded to include residents outside the Wellness Think Tank to obtain a broader consensus of the evidence-based toolkits for these three topics. Results: Three educator toolkits were developed. The second victim syndrome toolkit has four modules, each with a pre-reading material and a leader (educator guide. In the mindfulness and meditation toolkit, there are three modules with a leader guide in addition to a longitudinal, guided meditation plan. The positive psychology toolkit has two modules, each with a leader guide and a PowerPoint slide set. These toolkits provide educators the necessary resources, reading materials, and lesson plans to implement didactic sessions in their residency curriculum. Conclusion: Residents from across the world collaborated and convened to reach a consensus on high-yield—and potentially high-impact—lesson plans that programs can use to promote and improve resident wellness. These lesson plans may stand alone or be incorporated into a larger wellness curriculum.

  12. Educator Toolkits on Second Victim Syndrome, Mindfulness and Meditation, and Positive Psychology: The 2017 Resident Wellness Consensus Summit.

    Science.gov (United States)

    Chung, Arlene S; Smart, Jon; Zdradzinski, Michael; Roth, Sarah; Gende, Alecia; Conroy, Kylie; Battaglioli, Nicole

    2018-03-01

    Burnout, depression, and suicidality among residents of all specialties have become a critical focus of attention for the medical education community. As part of the 2017 Resident Wellness Consensus Summit in Las Vegas, Nevada, resident participants from 31 programs collaborated in the Educator Toolkit workgroup. Over a seven-month period leading up to the summit, this workgroup convened virtually in the Wellness Think Tank, an online resident community, to perform a literature review and draft curricular plans on three core wellness topics. These topics were second victim syndrome, mindfulness and meditation, and positive psychology. At the live summit event, the workgroup expanded to include residents outside the Wellness Think Tank to obtain a broader consensus of the evidence-based toolkits for these three topics. Three educator toolkits were developed. The second victim syndrome toolkit has four modules, each with a pre-reading material and a leader (educator) guide. In the mindfulness and meditation toolkit, there are three modules with a leader guide in addition to a longitudinal, guided meditation plan. The positive psychology toolkit has two modules, each with a leader guide and a PowerPoint slide set. These toolkits provide educators the necessary resources, reading materials, and lesson plans to implement didactic sessions in their residency curriculum. Residents from across the world collaborated and convened to reach a consensus on high-yield-and potentially high-impact-lesson plans that programs can use to promote and improve resident wellness. These lesson plans may stand alone or be incorporated into a larger wellness curriculum.

  13. Spatial and temporal functional changes in alpine summit vegetation are driven by increases in shrubs and graminoids.

    Science.gov (United States)

    Venn, Susanna; Pickering, Catherine; Green, Ken

    2014-01-01

    Classical approaches to investigating temporal and spatial changes in community composition offer only partial insight into the ecology that drives species distribution, community patterns and processes, whereas a functional approach can help to determine many of the underlying mechanisms that drive such patterns. Here, we aim to bring these two approaches together to understand such drivers, using an elevation gradient of sites, a repeat species survey and species functional traits. We used data from a repeat vegetation survey on five alpine summits and measured plant height, leaf area, leaf dry matter content and specific leaf area (SLA) for every species recorded in the surveys. We combined species abundances with trait values to produce a community trait-weighted mean (CTWM) for each trait, and then combined survey results with the CTWMs. Across the gradient of summits, more favourable conditions for plant growth (warmer, longer growing season) occurred at the lower elevations. Vegetation composition changes between 2004 and 2011 (according to non-metric multi-dimensional scaling ordination) were strongly affected by the high and increasing abundance of species with high SLA at high elevations. Species life-form categories strongly affected compositional changes and functional composition, with increasing dominance of tall shrubs and graminoids at the lower-elevation summits, and an overall increase in graminoids across the gradient. The CTWM for plant height and leaf dry matter content significantly decreased with elevation, whereas for leaf area and SLA it significantly increased. The significant relationships between CTWM and elevation may suggest specific ecological processes, namely plant competition and local productivity, influencing vegetation preferentially across the elevation gradient, with the dominance of shrubs and graminoids driving the patterns in the CTWMs.

  14. Mental Health in the Workplace: A Call to Action Proceedings from the Mental Health in the Workplace: Public Health Summit

    Science.gov (United States)

    Goetzel, Ron Z.; Roemer, Enid Chung; Holingue, Calliope; Fallin, M. Daniele; McCleary, Katherine; Eaton, William; Agnew, Jacqueline; Azocar, Francisca; Ballard, David; Bartlett, John; Braga, Michael; Conway, Heidi; Crighton, K. Andrew; Frank, Richard; Jinnett, Kim; Keller-Greene, Debra; Rauch, Sara Martin; Safeer, Richard; Saporito, Dick; Schill, Anita; Shern, David; Strecher, Victor; Wald, Peter; Wang, Philip; Mattingly, C. Richard

    2018-01-01

    Objective To declare a call to action to improve mental health in the workplace. Methods We convened a public health summit and assembled an Advisory Council consisting of experts in the field of occupational health and safety, workplace wellness, and public policy to offer recommendations for action steps to improve health and well-being of workers. Results The Advisory Council narrowed the list of ideas to four priority projects. Conclusions The recommendations for action include developing a Mental Health in the Workplace 1) “How to” Guide, 2) Scorecard, 3) Recognition Program, and 4) Executive Training. PMID:29280775

  15. Monitoring diffuse He degassing from the summit crater of Pico do Fogo volcano, Cape Verde

    Science.gov (United States)

    Alonso, Mar; Dionis, Samara; Fernandes, Paulo; Melián, Gladys; Asensio-Ramos, María; Padilla, Germán D.; Hernández, Pedro A.; Pérez, Nemesio M.; Silva, Sonia

    2017-04-01

    Fogo (476km2) is one of the Sotavento islands of Cape Verde archipelago. The main geomorphological feature is the presence of a 9 km wide caldera hosting one of the world's most active volcanoes, Pico do Fogo (2829 m.a.s.l.), with the last eruption occurring on November 2014. Pico do Fogo volcano is characterized by the existence of a fumarolic field situated NW inside the summit crater and composed by low- and high-temperature gas discharges (90 to above 200oC respectively) with widespread sulfur precipitates at the surface, typical of hydrothermal alteration. As part of the geochemical monitoring program for the volcanic surveillance of Fogo volcano, twelve surveys of diffuse Helium (He) emission through the surface of the crater have been performed since 2008. He emission has been measured because it is considered as an excellent geochemical indicator (Pogorsky and Quirt 1981) due to its geochemical properties. Recent results clearly show the importance of helium emission studies for the prediction of major volcanic events and the importance of continuous monitoring of this gas in active volcanic regions (Padrón et al. 2013). Soil He emission rates were measured always at the same 63 sampling sites distributed inside the crater and covering an area of 0.142km2. At each measurement site, soil gas was collected in 10 cc glass vials with a hypodermic syringe by inserting to 40 cm depth a 50 cm stainless probe and later analyzed for He content by a quadrupole mass spectrometer Pfeiffer Omnistar 422. Diffusive and convective emission values were estimated at each sampling site following the Fick and Darcy's laws. The He emission rate through the crater was estimated after making the spatial interpolation maps using sequential Gaussian simulation. The average emission rate during these eight years of study is 3.3 kg d-1. The emission rate showed an important increase (up to 5.7 kg d-1) eight months before the 2014 eruption onset. During the eruptive period the crater

  16. Geomorphological mapping using drones into the eruptive summit of Turrialba volcano, Costa Rica

    Science.gov (United States)

    Ruiz, P.; Mora, M.; Soto, G. J.; Vega, P.; Barrantes, R.

    2017-12-01

    We produced and compared two detailed topographic datasets of the SW active crater on the summit of Turrialba volcano (03/2016 and 06/2017). These datasets are based on hundreds of orthophotos obtained by low-height flights by drones (Phantom-3, and Inspire-1) to collect the aerial data, and ground control points from RTK-GPS surveys (for ground survey and control points, we used reflective marks and local stations). Photogrammetry software and GIS were used to processes the data for creating DEMs. Using these data, we have been able to document the geomorphological changes generated by eruptions. We have learned the processes involved in the crater evolution during an eruption period passing from a close-system to an open one. Turrialba has been erupting since 2010, when a phreatic explosion opened a small vent on the SW crater. Further minor phreatic eruptions occurred in 2011-2013 with a slow increase of juvenile content in its products, until it clearly evolved to phreatomagmatism in 2014 and an open-system in mid-2016. We recorded significant changes in the morphology of the active crater in the latest period of eruption. These changes are the result of stronger eruptions between 04/2016 and 01/2017, finally clearing the main conduit that opened the system and favored the rise of magma up to the surface. Lava now lies on the bottom of the crater, forming a small lava pool (25m x 15m). We found that in the 15-month period during the opening of the volcanic system, the active crater got 100 m deeper and wider at the bottom (in 06/2017, depth was 230 m, and the empty volume of the crater 2.5x106m3. These observations are consistent with the seismic records through the opening of the system and the eruption style. Aerial dataset from low-height flights by drones are a powerful tool to understand the evolution of volcanoes from close to open systems and for volcano hazard assessments.

  17. Chemical characterization of aerosols at the summit of Mountain Tai in Central East China

    Directory of Open Access Journals (Sweden)

    C. Deng

    2011-07-01

    Full Text Available PM2.5 and TSP samples were collected at the summit of Mountain Tai (MT (1534 m a.s.l. in spring 2006/2007 and summer 2006 to investigate the characteristics of aerosols over central eastern China. For comparison, aerosol samples were also collected at Tazhong, Urumqi, and Tianchi in Xinjiang in northwestern China, Duolun and Yulin in northern China, and two urban sites in the megacities, Beijing and Shanghai, in 2007. Daily mass concentrations of TSP and PM2.5 ranged from 39.6–287.6 μg m−3 and 17.2–235.7 μg m−3 respectively at the summit of MT. Averaged concentrations of PM2.5 showed a pronounced seasonal variation with higher concentration in summer than spring. 17 water-soluble ions (SO42−, NO3, Cl, F, PO43−, NO2, CH3COO, CH2C2O42−, C2H4C2O42−, HCOO, MSA, C2O42−, NH4+, Ca2+, K+, Mg2+, Na+, and 19 elements of all samples were measured. SO42−, NO3, and NH4+ were the major water-soluble species in PM2.5, accounting for 61.50 % and 72.65 % of the total measured ions in spring and summer, respectively. The average ratio of PM2.5/TSP was 0.37(2006 and 0.49(2007 in spring, while up to 0.91 in summer, suggesting that aerosol particles were primarily comprised of fine particles in summer and of considerable coarse particles in spring. Crustal elements (e.g., Ca, Mg, Al, Fe, etc. showed higher concentration in spring than summer, while most of the pollution species (SO42−, NO3, K

  18. Assessments of Ali, Dome A, and Summit Camp for mm-wave Observations Using MERRA-2 Reanalysis

    Science.gov (United States)

    Kuo, Chao-Lin

    2017-10-01

    NASA’s latest MERRA-2 reanalysis of the modern satellite measurements has made atmospheric data easily accessible with unprecedented uniformity, fidelity, and completeness. In this paper, these data are used to evaluate five sites for millimeter-wave (mm-wave) observations. These include two established sites (South Pole and Chajnantor, Atacama), and three new sites (Ali in Tibet, Dome A in Antarctica, and Summit Camp in Greenland). Atmospheric properties including precipitable water vapor (PWV), sky brightness temperature fluctuations, and ice and liquid water paths are derived and compared. Dome A emerges to be the best among those evaluated, with PWV and fluctuations smaller than the second-best site, South Pole, by more than a factor of 2. It is found that the higher site in Ali (6100 m) is on par with Cerro Chajnantor (5612 m) in terms of transmission and stability. The lower site in Ali (5250 m) planned for the first stage of observations at 90/150 GHz provides conditions comparable to those on the Chajnantor Plateau. These analyses confirm Ali to be an excellent mm-wave site in the Northern Hemisphere that will complement well-established Southern sites. According to MERRA-2 data, the observing conditions at Summit Camp are also comparable to Cerro Chajnantor. However, it is more affected by the presence of liquid water clouds.

  19. Assessments of Ali, Dome A, and Summit Camp for mm-wave Observations Using MERRA-2 Reanalysis

    International Nuclear Information System (INIS)

    Kuo, Chao-Lin

    2017-01-01

    NASA's latest MERRA-2 reanalysis of the modern satellite measurements has made atmospheric data easily accessible with unprecedented uniformity, fidelity, and completeness. In this paper, these data are used to evaluate five sites for millimeter-wave (mm-wave) observations. These include two established sites (South Pole and Chajnantor, Atacama), and three new sites (Ali in Tibet, Dome A in Antarctica, and Summit Camp in Greenland). Atmospheric properties including precipitable water vapor (PWV), sky brightness temperature fluctuations, and ice and liquid water paths are derived and compared. Dome A emerges to be the best among those evaluated, with PWV and fluctuations smaller than the second-best site, South Pole, by more than a factor of 2. It is found that the higher site in Ali (6100 m) is on par with Cerro Chajnantor (5612 m) in terms of transmission and stability. The lower site in Ali (5250 m) planned for the first stage of observations at 90/150 GHz provides conditions comparable to those on the Chajnantor Plateau. These analyses confirm Ali to be an excellent mm-wave site in the Northern Hemisphere that will complement well-established Southern sites. According to MERRA-2 data, the observing conditions at Summit Camp are also comparable to Cerro Chajnantor. Furthermore, it is more affected by the presence of liquid water clouds.

  20. Renewable energy policies in promoting financing and investment among the East Asia Summit countries: Quantitative assessment and policy implications

    International Nuclear Information System (INIS)

    Chang, Youngho; Fang, Zheng; Li, Yanfei

    2016-01-01

    Many countries have implemented various policies for renewable energy development ranging from setting power purchase agreements and the legislation of renewable energy requirements to providing incentives and imposing carbon taxes. The evaluation of the effectiveness of such policies, however, is fragmented, which raises a need for a comprehensive analysis. This paper aims to assess whether and how policies promoting renewable energy investment have achieved the intended goals. It employs five broadly defined criteria - market, uncertainty, profitability, technology, and financial resources - to build an index to assess respectively if such policies have helped create a market for renewable energy, maximize potential profits, reduce risks relating to the investment, develop and adopt new technologies, and improve the access to financial resources. Each criterion is reflected by three indicators. Values of each indicator are converted into ordinal values for analysis. The index not only scans comprehensively all relevant renewable energy investment policies in the East Asia Summit countries, but also provides systematic and quantitative measures to compare the effectiveness of policies in these countries with respect to the creation of market, the degree of uncertainty, the potential of profitability, the development and adoption of technology and the accessibility of financial resources. - Highlights: •This paper evaluate renewable energy policies in 16 East Asia Summit countries. •Five criteria are used to build the quantitative index. •They are market, profitability, legislation, technology, and financial resources. •Policy implications are drawn based on the index.

  1. American Society of Clinical Oncology Summit on Addressing Obesity Through Multidisciplinary Provider Collaboration: Key Findings and Recommendations for Action.

    Science.gov (United States)

    Ligibel, Jennifer A; Alfano, Catherine M; Hershman, Dawn L; Merrill, Janette K; Basen-Engquist, Karen; Bloomgarden, Zachary T; Demark-Wahnefried, Wendy; Dixon, Suzanne; Hassink, Sandra G; Jakicic, John M; Morton, John Magaña; Okwuosa, Tochi M; Powell-Wiley, Tiffany M; Rothberg, Amy E; Stephens, Mark; Streett, Sarah E; Wild, Robert A; Westman, Eric A; Williams, Ronald J; Wollins, Dana S; Hudis, Clifford A

    2017-11-01

    Given the increasing evidence that obesity increases the risk of developing and dying from malignancy, the American Society of Clinical Oncology (ASCO) launched an Obesity Initiative in 2013 that was designed to increase awareness among oncology providers and the general public of the relationship between obesity and cancer and to promote research in this area. Recognizing that the type of societal change required to impact the obesity epidemic will require a broad-based effort, ASCO hosted the "Summit on Addressing Obesity through Multidisciplinary Collaboration" in 2016. This meeting was held to review current challenges in addressing obesity within the respective health care provider communities and to identify priorities that would most benefit from a collective and cross-disciplinary approach. Efforts focused on four key areas: provider education and training; public education and activation; research; and policy and advocacy. Summit attendees discussed current challenges in addressing obesity within their provider communities and identified priorities that would most benefit from multidisciplinary collaboration. A synopsis of recommendations to facilitate future collaboration, as well as examples of ongoing cooperative efforts, provides a blueprint for multidisciplinary provider collaboration focused on obesity prevention and treatment. © 2017 The Obesity Society.

  2. SUMMIT (Serially Unified Multicenter Multiple Sclerosis Investigation): creating a repository of deeply phenotyped contemporary multiple sclerosis cohorts.

    Science.gov (United States)

    Bove, Riley; Chitnis, Tanuja; Cree, Bruce Ac; Tintoré, Mar; Naegelin, Yvonne; Uitdehaag, Bernard Mj; Kappos, Ludwig; Khoury, Samia J; Montalban, Xavier; Hauser, Stephen L; Weiner, Howard L

    2017-08-01

    There is a pressing need for robust longitudinal cohort studies in the modern treatment era of multiple sclerosis. Build a multiple sclerosis (MS) cohort repository to capture the variability of disability accumulation, as well as provide the depth of characterization (clinical, radiologic, genetic, biospecimens) required to adequately model and ultimately predict a patient's course. Serially Unified Multicenter Multiple Sclerosis Investigation (SUMMIT) is an international multi-center, prospectively enrolled cohort with over a decade of comprehensive follow-up on more than 1000 patients from two large North American academic MS Centers (Brigham and Women's Hospital (Comprehensive Longitudinal Investigation of Multiple Sclerosis at the Brigham and Women's Hospital (CLIMB; BWH)) and University of California, San Francisco (Expression/genomics, Proteomics, Imaging, and Clinical (EPIC))). It is bringing online more than 2500 patients from additional international MS Centers (Basel (Universitätsspital Basel (UHB)), VU University Medical Center MS Center Amsterdam (MSCA), Multiple Sclerosis Center of Catalonia-Vall d'Hebron Hospital (Barcelona clinically isolated syndrome (CIS) cohort), and American University of Beirut Medical Center (AUBMC-Multiple Sclerosis Interdisciplinary Research (AMIR)). We provide evidence for harmonization of two of the initial cohorts in terms of the characterization of demographics, disease, and treatment-related variables; demonstrate several proof-of-principle analyses examining genetic and radiologic predictors of disease progression; and discuss the steps involved in expanding SUMMIT into a repository accessible to the broader scientific community.

  3. The Challenges of Living with Inflammatory Bowel Disease: Summary of a Summit on Patient and Healthcare Provider Perspectives

    Directory of Open Access Journals (Sweden)

    Judith Bray

    2016-01-01

    Full Text Available Canada has one of the highest rates of inflammatory bowel disease (IBD and the disease represents a significant health, social, and economic burden. There is currently no cure for IBD, although earlier diagnosis and new therapies have improved the overall health outcomes and quality of life for patients. Crohn’s and Colitis Canada is Canada’s only national, volunteer-based charity dedicated to finding cures for IBD and improving the lives of those affected, through research, education, patient programs, advocacy, and increased awareness. On April 30, 2015, Crohn’s and Colitis Canada hosted the “Patient and Healthcare Professional Summit on the Burden of Disease in IBD” to obtain a deeper understanding of the unmet needs of IBD patients and their caregivers. Through personal vignettes, patients articulated a pressing need to increase understanding of the challenges faced by people suffering from IBD among both health care professionals and the general public, develop best practices for navigating life transitions and addressing the unique challenges faced by children with IBD, and provide equitable access to appropriate, effective, and affordable treatments. The recommendations that emerged from the summit will inform about efforts to increase public awareness, inform about advocacy strategies, and contribute to the development of research priorities.

  4. Energy Frontier Research Centers: Helping Win the Energy Innovation Race (2011 EFRC Summit Keynote Address, Secretary of Energy Chu)

    International Nuclear Information System (INIS)

    Chu, Steven

    2011-01-01

    Secretary of Energy Steven Chu gave the keynote address at the 2011 EFRC Summit and Forum. In his talk, Secretary Chu highlighted the need to 'unleash America's science and research community' to achieve energy breakthroughs. The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss 'Science for our Nation's Energy Future.' In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

  5. Air quality real-time forecast before and during the G-20 Summit 2016 in Hangzhou with the WRF-CMAQ and WRF/Chem systems: Evaluation and Emission Reduction Effects

    Science.gov (United States)

    The 2016 G-20 Hangzhou summit, the eleventh annual meeting of the G-20 heads of government, will be held during September 3-5, 2016 in Hangzhou, China. For a successful summit, it is important to ensure good air quality. To achieve this goal, governments of Hangzhou and its surr...

  6. Hydrology and snowmelt simulation of Snyderville Basin, Park City, and adjacent areas, Summit County, Utah

    Science.gov (United States)

    Brooks, Lynette E.; Mason, James L.; Susong, David D.

    1998-01-01

    Increasing residential and commercial development is placing increased demands on the ground- and surface-water resources of Snyderville Basin, Park City, and adjacent areas in the southwestern corner of Summit County, Utah. Data collected during 1993-95 were used to assess the quantity and quality of the water resources in the study area.Ground water within the study area is present in consolidated rocks and unconsolidated valley fill. The complex geology makes it difficult to determine the degree of hydraulic connection between different blocks of consolidated rocks. Increased ground-water withdrawal during 1983- 95 generally has not affected ground-water levels. Ground-water withdrawal in some areas, however, caused seasonal fluctuations and a decline in ground-water levels from 1994 to 1995, despite greater-than-normal recharge in the spring of 1995.Ground water generally has a dissolved-solids concentration that ranges from 200 to 600 mg/L. Higher sulfate concentrations in water from wells and springs near Park City and in McLeod Creek and East Canyon Creek than in other parts of the study area are the result of mixing with water that discharges from the Spiro Tunnel. The presence of chloride in water from wells and springs near Park City and in streams and wells near Interstate Highway 80 is probably caused by the dissolution of applied road salt. Chlorofluorocarbon analyses indicate that even though water levels rise within a few weeks of snowmelt, the water took 15 to 40 years to move from areas of recharge to areas of discharge.Water budgets for the entire study area and for six subbasins were developed to better understand the hydrologic system. Ground-water recharge from precipitation made up about 80 percent of the ground-water recharge in the study area. Ground-water discharge to streams made up about 40 percent of the surface water in the study area and ground-water discharge to springs and mine tunnels made up about 25 percent. Increasing use of

  7. Grainstones and cementstone mounds: The Trogkofel summit section (Lower Permian, Carnic Alps, Austria).

    Science.gov (United States)

    Schaffhauser, M.; Sanders, D.; Krainer, K.

    2009-04-01

    In the Carnic Alps, Austria, an Artinskian succession 400 m thick of shallow-water bioclastic limestones and of mounds composed of ?Archaeolithophyllum, Archaeolithoporella and abundant fibrous cementstone (after former aragonite) records deposition along a "grainstone-dominated" platform margin. The section was taken along the route through the east-facing cliff of Trogkofel. The Trogkofel Limestone (Artinskian pro parte) is excellently exposed and preserved the most complete along this route, but no section has hitherto been logged. The total thickness of the Trogkofel Limestone probably is about 550 meters; the summit section comprises its upper 400 meters. The section consists mainly of shallow-water bioclastic limestones (grainstones, packstones, rudstones) intercalated with cementstone mounds. Both the bioclastic limestones and the mounds typically are thick-bedded to, more commonly, unbedded. Throughout the section, intervals a few tens of meters in thickness dominated by bioclastic limestones change vertically with intervals dominated by cementstone mounds. Up-section, no clear-cut trend with respect to prevalent facies, mean depositional water depth, and energy index is obvious. Furthermore, no lime-muddy, meter-scale peritidal cycles, and no teepee structures and no pisolite levels were identified; thin intervals of fenestral lime mudstones and/or of cryptmicrobially-laminated limestones are very rare. The bioclastic limestones commonly weather out unstratified, or show subhorizontal stratification or, more rarely, low-angle cross-stratification. In the upper 100 meters of section, grainstones to fine-grained rudstones rich in keystone vugs are prevalent. The cementstone mounds comprise intervals up to a few meters in thickness; the biogenic component is characterized by foliose crusts pertaining to ?Archaeolithophyllum hidensis and Archaeolithoporella, overgrown by Tubiphytes and fenestrate bryozoans. The ?Archaeolithophyllum-Archaeolithoporella crusts

  8. Proceedings of the 2013 CINP summit: innovative partnerships to accelerate CNS drug discovery for improved patient care.

    Science.gov (United States)

    Phillips, Anthony George; Hongaard-Andersen, Peter; Moscicki, Richard A; Sahakian, Barbara; Quirion, Rémi; Krishnan, K Ranga Rama; Race, Tim

    2014-12-25

    Central nervous system (CNS) diseases and, in particular, mental health disorders, are becoming recognized as the health challenge of the 21(st) century. Currently, at least 10% of the global population is affected by a mental health disorder, a figure that is set to increase year on year. Meanwhile, the rate of development of new CNS drugs has not increased for many years, despite unprecedented levels of investment. In response to this state of affairs, the Collegium Internationale Neuro-Psychopharmacologicum (CINP) convened a summit to discuss ways to reverse this disturbing trend through new partnerships to accelerate CNS drug discovery. The objectives of the Summit were to explore the issues affecting the value chain (i.e. the chain of activities or stakeholders that a company engages in/with to deliver a product to market) in brain research, thereby gaining insights from key stakeholders and developing actions to address unmet needs; to identify achievable objectives to address the issues; to develop action plans to bring about measurable improvements across the value chain and accelerate CNS drug discovery; and finally, to communicate recommendations to governments, the research and development community, and other relevant stakeholders. Summit outputs include the following action plans, aligned to the pressure points within the brain research-drug development value chain: Code of conduct dealing with conflict of interest issues, Prevention, early diagnosis, and treatment, Linking science and regulation, Patient involvement in trial design, definition of endpoints, etc., Novel trial design, Reproduction and confirmation of data, Update of intellectual property (IP) laws to facilitate repurposing and combination therapy (low priority), Large-scale, global patient registries, Editorials on nomenclature, biomarkers, and diagnostic tools, and Public awareness, with brain disease advocates to attend G8 meetings and World Economic Forum (WEF) Annual meetings in

  9. Bromide and other ions in the snow, firn air, and atmospheric boundary layer at Summit during GSHOX

    Directory of Open Access Journals (Sweden)

    J. E. Dibb

    2010-10-01

    Full Text Available Measurements of gas phase soluble bromide in the boundary layer and in firn air, and Br in aerosol and snow, were made at Summit, Greenland (72.5° N, 38.4° W, 3200 m a.s.l. as part of a larger investigation into the influence of Br chemistry on HOx cycling. The soluble bromide measurements confirm that photochemical activation of Br in the snow causes release of active Br to the overlying air despite trace concentrations of Br in the snow (means 15 and 8 nmol Br kg−1 of snow in 2007 and 2008, respectively. Mixing ratios of soluble bromide above the snow were also found to be very small (mean <1 ppt both years, with maxima of 3 and 4 ppt in 2007 and 2008, respectively, but these levels clearly oxidize and deposit long-lived gaseous elemental mercury and may perturb HOx partitioning. Concentrations of Br in surface snow tended to increase/decrease in parallel with the specific activities of the aerosol-associated radionuclides 7Be and 210Pb. Earlier work has shown that ventilation of the boundary layer causes simultaneous increases in 7Be and 210Pb at Summit, suggesting there is a pool of Br in the free troposphere above Summit in summer time. Speciation and the source of this free tropospheric Br are not well constrained, but we suggest it may be linked to extensive regions of active Br chemistry in the Arctic basin which are known to cause ozone and mercury depletion events shortly after polar sunrise. If this hypothesis is correct, it implies persistence of the free troposphere Br for several months after peak Br activation in March/April. Alternatively, there may be a ubiquitous pool of Br in the free troposphere, sustained by currently unknown sources and processes.

  10. Douglas Lowy and Nirali Shah discuss advancements in cancer treatment at the second annual Chasing Cancer Summit | Center for Cancer Research

    Science.gov (United States)

    On Monday, September 18, 2017, the second annual Chasing Cancer Summit was held at the Washington Post headquarters in downtown Washington, D.C. The live event brought together a group of experts, including CCR’s Douglas Lowy, M.D., and Nirali Shah, M.D., for discussions on the latest developments in cancer detection and treatment.  Read more...

  11. Introduction to the 2015 Supplement to Cardiology in the Young: Proceedings of the 2015 International Pediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute.

    Science.gov (United States)

    Jacobs, Jeffrey P

    2015-08-01

    In the United States of America alone, ~14,000 children are hospitalised annually with acute heart failure. The science and art of caring for these patients continues to evolve. The International Pediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute was held on 4 and 5 February, 2015. The 2015 International Pediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute was funded through the Andrews/Daicoff Cardiovascular Program Endowment, a philanthropic collaboration between All Children's Hospital and the Morsani College of Medicine at the University of South Florida (USF). Sponsored by All Children's Hospital Andrews/Daicoff Cardiovascular Program, the Johns Hopkins All Children's Heart Institute International Pediatric Heart Failure Summit assembled leaders in clinical and scientific disciplines related to paediatric heart failure and created a multi-disciplinary "think-tank". Information about George R. Daicoff, MD, and Ed and Sarainne Andrews is provided in this introductory manuscript to the 2015 Supplement to Cardiology in the Young entitled: "Proceedings of the 2015 International Pediatric Heart Failure Summit of Johns Hopkins All Children's Heart Institute". Dr Daicoff founded the All Children's Hospital Pediatric Heart Surgery programme and directed this programme for over two decades. Sarainne Andrews made her generous bequest to All Children's Hospital in honour of her husband Ed and his friendship with Dr Daicoff in order to support cardiovascular surgery research efforts.

  12. Communication dated 8 April 2014 received from the Permanent Mission of the Netherlands to the Agency regarding The Hague Nuclear Security Summit Communiqué

    International Nuclear Information System (INIS)

    2014-01-01

    The Director General has received a communication dated 8 April 2014 from the Permanent Mission of the Netherlands to the Agency, enclosing the Communiqué of the Nuclear Security Summit 2014, which took place on 24-25 March 2014 in The Hague. The communication and, as requested by the Permanent Mission, the Communiqué are circulated herewith for information [es

  13. High reduction of ozone and particulate matter during the 2016 G-20 summit in Hangzhou by forced emission controls of industry and traffic

    Science.gov (United States)

    Many regions in China experience air pollution episodes because of the rapid urbanization and industrialization over the past decades. Here we analyzed the effect of emission controls implemented during the G-20 2016 Hangzhou summit on air quality. Emission controls included a fo...

  14. Communication dated 8 April 2014 received from the Permanent Mission of the Netherlands to the Agency regarding The Hague Nuclear Security Summit Communiqué

    International Nuclear Information System (INIS)

    2014-01-01

    The Director General has received a communication dated 8 April 2014 from the Permanent Mission of the Netherlands to the Agency, enclosing the Communiqué of the Nuclear Security Summit 2014, which took place on 24-25 March 2014 in The Hague. The communication and, as requested by the Permanent Mission, the Communiqué are circulated herewith for information

  15. Tendances Carbone no. 95. Feedback from the New York Climate Summit: a CO2 price is necessary, but not sufficient

    International Nuclear Information System (INIS)

    Alberola, Emilie; Leguet, Benoit; Morel, Romain

    2014-10-01

    Among the publications of CDC Climat Research, 'Tendances Carbone' bulletin specifically studies the developments of the European market for CO 2 allowances. Beside some statistical figures about energy production/consumption and carbon markets, this issue specifically addresses the following points: - New EU Energy and Climate Action Commissioner: the Miguel Arias Canete's nomination was approved by a majority of Members of EU Parliament. - EU ETS - MSR timetable: On September 23, the timetable was announced; deadline for amendments is 11 December 2014; ENVI committee votes on 23 or 24 February 2015. - BKM Summit: On September 23, the European Commission President, Jose Manuel Barroso stated that 20% of the EU budget for 2014-2020 (euro 180 billion) will be spent on climate action

  16. Evidence for large compositional ranges in coeval melts erupted from Kīlauea's summit reservoir: Chapter 7

    Science.gov (United States)

    Helz, Rosalind T.; Clague, David A.; Mastin, Larry G.; Rose, Timothy R.; Carey, Rebecca; Cayol, Valérie; Poland, Michael P.; Weis, Dominique

    2015-01-01

    Petrologic observations on Kīlauea's lavas include abundant microprobe analyses of glasses, which show the range of melts available in Kīlauea's summit reservoir over time. During the past two centuries, compositions of melts erupted within the caldera have been limited to MgO = 6.3–7.5 wt%. Extracaldera lavas of the 1959, 1971, and 1974 eruptions contain melts with up to 10.2, 8.9, and 9.2 wt% MgO, respectively, and the 1924 tephra contains juvenile Pele's tears with up to 9.1 wt% MgO. Melt compositions from explosive deposits at Kīlauea, including the Keanakāko‘i (A.D. 1500–1800), Kulanaokuaiki (A.D. 400–1000), and Pāhala (10–25 ka) tephra units, show large ranges of MgO contents. The range of melt MgO is 6.5–11.0 wt% for the Keanakāko‘i; the Kulanaokuaiki extends to 12.5% MgO and the Pāhala Ash includes rare shards with 13–14.5% MgO. The frequency distributions for MgO in the Keanakāko‘i and Kulanaokuaiki glasses are bimodal, suggesting preferential magma storage at two different depths. Kīlauea's summit reservoir contains melts ranging from 6.5 to at least 11.0 wt% MgO, and such melts were available for sampling near instantaneously and repeatedly over centuries. More magnesian melts are inferred to have risen directly from greater depth.

  17. Management

    OpenAIRE

    Daft, Richard L.; Kendrick, Martyn; Vershinina, Natalia

    2010-01-01

    The market-leading textbook for principles of management courses reaches a new level with Richard L. Daft being joined by Martyn Kendrick and Natalia Vershinina (both Leicester Business School) to provide an unparalleled resource for students in Europe, the Middle East and Africa (EMEA). After listening to the requirements of lecturers, the authors have maintained the same comprehensive coverage and structure of the original work but carefully threaded in new EMEA and wider global examples an...

  18. 2013 Higher Education Summit/SUS Data Workshop Proceedings. Session: IRM Data Workshop

    Science.gov (United States)

    Board of Governors, State University System of Florida, 2013

    2013-01-01

    Information Resource Management--State University System of Florida (IRM-SUS) is the primary collector and provider of data concerning state universities that is used to make sound education policy decisions. The office provides technical assistance to those using the information, state and federal reporting support, those supplying information,…

  19. Ecosystem Services in the Great Lakes – Results of a Summit

    Science.gov (United States)

    A comprehensive inventory of ecosystem services across the entire Great Lakes basin is currently lacking and is needed to make informed management decisions. A greater appreciation and understanding of ecosystem services, including both use and non-use services, may have avoided ...

  20. Source apportionment of atmospheric ammonia before, during, and after the 2014 APEC summit in Beijing using stable nitrogen isotope signatures

    Directory of Open Access Journals (Sweden)

    Y. Chang

    2016-09-01

    Full Text Available Stable nitrogen isotope composition (δ15N offers new opportunities to address the long-standing and ongoing controversy regarding the origins of ambient ammonia (NH3, a vital precursor of PM2.5 (particulate matters with aerodynamic diameter equal or less than 2.5 µm inorganic components, in the urban atmosphere. In this study, the δ15N values of NH3 samples collected from various sources were constrained using a novel and robust chemical method coupled with standard elemental analysis procedures. Independent of the wide variation in mass concentrations (ranging from 33 (vehicle to over 6000 (human excreta µg m−3, different NH3 sources have generally different δ15N values (ranging from −52.0 to −9.6 ‰. Significantly high δ15N values are seen as a characteristic feature of all vehicle-derived NH3 samples (−14.2 ± 2.8 ‰, which can be distinguished from other sources emitted at environmental temperature (−29.1 ± 1.7, −37.8 ± 3.6, and −50.0 ± 1.8 ‰ for livestock, waste, and fertilizer, respectively. The isotope δ15N signatures for a range of NH3 emission sources were used to evaluate the contributions of the different sources within measured ambient NH3 in Beijing, using an isotope mixing model (IsoSource. The method was used to quantify the sources of ambient NH3 before, during and after the 2014 Asia-Pacific Economic Cooperation (APEC summit, when a set of stringent air quality control measures were implemented. Results show that the average NH3 concentrations (the overall contributions of traffic, waste, livestock, and fertilizer during the three periods were 9.1 (20.3, 28.3, 23.6, and 27.7 %, 7.3 (8.8, 24.9, 14.3, and 52.0 %, and 12.7 (29.4, 23.6, 31.7, and 15.4 % µg m−3, respectively, representing a 20.0 % decrease first and then a 74.5 % increase in overall NH3 mass concentrations. During (after the summit, the contributions of traffic, waste, livestock, and fertilizer

  1. Insight conference reports : western Canada oil sands summit : meeting North America's energy needs

    International Nuclear Information System (INIS)

    2004-01-01

    This conference focused on exploration and development of oil sands in western Canada, with particular reference to market opportunities and challenges for oil sands exploitation in Alberta, risk management in large resource development projects, pipeline issues, investment issues, and asset life cycle management. Some presentations also addressed regulatory regimes, royalty regimes, taxes, resource potential, research activities, environmental impacts, and offshore prospects. Both industry and government have an interest in ensuring resources are developed in a sustainable manner. The influence of the Kyoto Protocol on oil sands development and the greenhouse gas emissions market was also addressed along with joint venture issues and a comparison of extra-heavy crude oil projects in Venezuela and Canada. The conference featured 20 presentations, of which 8 have been indexed separately for inclusion in this database. refs., tabs., figs

  2. The NATO Warsaw Summit: How to Strengthen Alliance Cohesion (Strategic Forum, Number 296)

    Science.gov (United States)

    2016-06-01

    notion of European disintegration—if it were to take hold—cannot have but the most profound im- plications for Alliance management. The rise of political...BEL SVN CAN DEU HRV NOR FRA ESP HUN GBR USA TUR DNK NLD CZE ROU PRT EST GRC LVA SVK LUX POL LTU Figure. NATO Defense Expenditure Data Source: Defence ...Danish Institute for International Studies, August 2015); Rainer L. Glatz and Martin Zapfe, NATO Defence Planning between Wales and Warsaw: Politico

  3. Texts of joint USA-USSR statements following the summit meeting in Washington, D.C., 31 May - 3 June 1990

    International Nuclear Information System (INIS)

    1990-07-01

    The texts of joint USA-USSR statements following the summit meeting in Washington, D.C., 31 May - 3 June 1990 are reproduced. One is a joint statement on non-proliferation of nuclear weapons, missile and missile technology and chemical weapons, another one is a joint statement on the International Thermonuclear Experimental Reactor and the last one is a joint statement on Cooperation in Peaceful Uses of Atomic Energy

  4. NATO’s Deterrence and Defense Posture After the Chicago Summit

    Science.gov (United States)

    2012-11-01

    were NATO, how would 28 nations manage the message when the stakes are so very high indeed? . . . What can we do now to prevent us from finding...miscalculation” and vulnerability to “a bear, a snake, a scorpion ,” or some other threat. “If NATO cannot use the words used by the IAEA and the UN...most of NATO’s strategic missile defense capability via its European Phased Adaptive Approach, this British participant asked, “ What does the U.S

  5. Geophysical and geochemical methods applied to investigate fissure-related hydrothermal systems on the summit area of Mt. Etna volcano (Italy)

    Science.gov (United States)

    Maucourant, Samuel; Giammanco, Salvatore; Greco, Filippo; Dorizon, Sophie; Del Negro, Ciro

    2014-06-01

    A multidisciplinary approach integrating self-potential, soil temperature, heat flux, CO2 efflux and gravity gradiometry signals was used to investigate a relatively small fissure-related hydrothermal system near the summit of Mt. Etna volcano (Italy). Measurements were performed through two different surveys carried out at the beginning and at the end of July 2009, right after the end of the long-lived 2008-2009 flank eruption and in coincidence with an increase in diffuse flank degassing related to a reactivation of the volcano, leading to the opening of a new summit vent (NSEC). The main goal was to use a multidisciplinary approach to the detection of hidden fractures in an area of evident near-surface hydrothermal activity. Despite the different methodologies used and the different geometry of the sampling grid between the surveys, all parameters concurred in confirming that the study area is crossed by faults related with the main fracture systems of the south flank of the volcano, where a continuous hydrothermal circulation is established. Results also highlighted that hydrothermal activity in this area changed both in space and in time. These changes were a clear response to variations in the magmatic system, notably to migration of magma at various depth within the main feeder system of the volcano. The results suggest that this specific area, initially chosen as the optimal test-site for the proposed approach, can be useful in order to get information on the potential reactivation of the summit craters of Mt. Etna.

  6. Investigating cold based summit glaciers through direct access to the glacier base: a case study constraining the maximum age of Chli Titlis glacier, Switzerland

    Science.gov (United States)

    Bohleber, Pascal; Hoffmann, Helene; Kerch, Johanna; Sold, Leo; Fischer, Andrea

    2018-01-01

    Cold glaciers at the highest locations of the European Alps have been investigated by drilling ice cores to retrieve their stratigraphic climate records. Findings like the Oetztal ice man have demonstrated that small ice bodies at summit locations of comparatively lower altitudes may also contain old ice if locally frozen to the underlying bedrock. In this case, constraining the maximum age of their lowermost ice part may help to identify past periods with minimum ice extent in the Alps. However, with recent warming and consequent glacier mass loss, these sites may not preserve their unique climate information for much longer. Here we utilized an existing ice cave at Chli Titlis (3030 m), central Switzerland, to perform a case study for investigating the maximum age of cold-based summit glaciers in the Alps. The cave offers direct access to the glacier stratigraphy without the logistical effort required in ice core drilling. In addition, a pioneering exploration had already demonstrated stagnant cold ice conditions at Chli Titlis, albeit more than 25 years ago. Our englacial temperature measurements and the analysis of the isotopic and physical properties of ice blocks sampled at three locations within the ice cave show that cold ice still exists fairly unchanged today. State-of-the-art micro-radiocarbon analysis constrains the maximum age of the ice at Chli Titlis to about 5000 years before present. By this means, the approach presented here will contribute to a future systematic investigation of cold-based summit glaciers, also in the Eastern Alps.

  7. Building a sustainable clinical academic workforce to meet the future healthcare needs of Australia and New Zealand: report from the first summit meeting.

    Science.gov (United States)

    Windsor, J; Searle, J; Hanney, R; Chapman, A; Grigg, M; Choong, P; Mackay, A; Smithers, B M; Churchill, J A; Carney, S; Smith, J A; Wainer, Z; Talley, N J; Gladman, M A

    2015-09-01

    The delivery of healthcare that meets the requirements for quality, safety and cost-effectiveness relies on a well-trained medical workforce, including clinical academics whose career includes a specific commitment to research, education and/or leadership. In 2011, the Medical Deans of Australia and New Zealand published a review on the clinical academic workforce and recommended the development of an integrated training pathway for clinical academics. A bi-national Summit on Clinical Academic Training was recently convened to bring together all relevant stakeholders to determine how best to do this. An important part understood the lessons learnt from the UK experience after 10 years since the introduction of an integrated training pathway. The outcome of the summit was to endorse strongly the recommendations of the medical deans. A steering committee has been established to identify further stakeholders, solicit more information from stakeholder organisations, convene a follow-up summit meeting in late 2015, recruit pilot host institutions and engage the government and future funders. © 2015 Royal Australasian College of Physicians.

  8. Assistive technology and people: a position paper from the first global research, innovation and education on assistive technology (GREAT) summit.

    Science.gov (United States)

    Desmond, Deirdre; Layton, Natasha; Bentley, Jacob; Boot, Fleur Heleen; Borg, Johan; Dhungana, Bishnu Maya; Gallagher, Pamela; Gitlow, Lynn; Gowran, Rosemary Joan; Groce, Nora; Mavrou, Katerina; Mackeogh, Trish; McDonald, Rachael; Pettersson, Cecilia; Scherer, Marcia

    2018-05-17

    Assistive technology (AT) is a powerful enabler of participation. The World Health Organization's Global Collaboration on Assistive Technology (GATE) programme is actively working towards access to assistive technology for all. Developed through collaborative work as a part of the Global Research, Innovation and Education on Assistive Technology (GREAT) Summit, this position paper provides a "state of the science" view of AT users, conceptualized as "People" within the set of GATE strategic "P"s. People are at the core of policy, products, personnel and provision. AT is an interface between the person and the life they would like to lead. People's preferences, perspectives and goals are fundamental to defining and determining the success of AT. Maximizing the impact of AT in enabling participation requires an individualized and holistic understanding of the value and meaning of AT for the individual, taking a universal model perspective, focusing on the person, in context, and then considering the condition and/or the technology. This paper aims to situate and emphasize people at the centre of AT systems: we highlight personal meanings and perspectives on AT use and consider the role of advocacy, empowerment and co-design in developing and driving AT processes.

  9. Multi-disciplinary summit on genetics services for women with gynecologic cancers: A Society of Gynecologic Oncology White Paper.

    Science.gov (United States)

    Randall, Leslie M; Pothuri, Bhavana; Swisher, Elizabeth M; Diaz, John P; Buchanan, Adam; Witkop, Catherine T; Bethan Powell, C; Smith, Ellen Blair; Robson, Mark E; Boyd, Jeff; Coleman, Robert L; Lu, Karen

    2017-08-01

    To assess current practice, advise minimum standards, and identify educational gaps relevant to genetic screening, counseling, and testing of women affected by gynecologic cancers. The Society of Gynecologic Oncology (SGO) organized a multidisciplinary summit that included representatives from the American College of Obstetricians and Gynecologists (ACOG), the American Society Clinical Oncology (ASCO), the National Society of Genetic Counselors (NSGC), and patient advocacy groups, BrightPink and Facing our Risk of Cancer Empowered (FORCE). Three subject areas were discussed: care delivery models for genetic testing, barriers to genetic testing, and educational opportunities for providers of genetic testing. The group endorsed current SGO, National Comprehensive Cancer Network (NCCN), and NSGC genetic testing guidelines for women affected with ovarian, tubal, peritoneal cancers, or DNA mismatch repair deficient endometrial cancer. Three main areas of unmet need were identified: timely and universal genetic testing for women with ovarian, fallopian tube, and peritoneal cancers; education regarding minimum standards for genetic counseling and testing; and barriers to implementation of testing of both affected individuals as well as cascade testing of family members. Consensus building among all stakeholders resulted in an action plan to address gaps in education of gynecologic oncology providers and delivery of cancer genetics care. Copyright © 2017. Published by Elsevier Inc.

  10. Trends in temperature and dew point at the summit of Mount Washington, New Hampshire, 1935-2004.

    Science.gov (United States)

    Grant, A. N.; Pszenny, A. A.; Fischer, E. V.

    2005-05-01

    Dry and wet bulb temperatures from sling psychrometer measurements taken every six hours from 1935 to 2004 at the summit of Mount Washington, located at 44 °16'N, 71 °18'W, 1914 m ASL have recently been digitized. Annual temperature has increased by 0.3°C, and annual dew point has decreased by 0.4°C over this 70-year period. Synoptic temperature has increased most in spring and winter, changing by 1.0°C and 0.5°C, respectively, while it has decreased slightly in summer and fall. Dew point has decreased in fall, summer, and winter, 0.9°C, 0.5°C, and 0.4°C respectively, and increased by 0.1°C in spring. Preliminary analysis suggests that some of the larger trends in winter and spring may be statistically significant; results of Monte Carlo simulations will be reported. Changes in dew point may be attributed to two factors. Decreasing dew points are expected if the temperature increases but the amount of water vapor present stays the same. Alternatively, lower dew points could be indicative of the presence of drier air. Other dew point climatologies of the continental United States for the second half of the century have shown mixed results, with increased dew points evident at some stations, decreased dew points at others, and no clear regional patterns.

  11. Introduction to the yogurt in nutrition initiative and the First Global Summit on the health effects of yogurt.

    Science.gov (United States)

    Donovan, Sharon M; Shamir, Raanan

    2014-05-01

    Yogurt has been part of the human diet for thousands of years, and during that time a number of health benefits have been associated with its consumption. The goal of the First Global Summit on the Health Effects of Yogurt was to review and evaluate the strength of current scientific knowledge with regard to the health benefits of yogurt and to identify areas where further research is needed. The evidence base for the benefits of yogurt in promoting bone health, maintaining health throughout the life cycle, improving diet quality, and reducing the incidence of chronic diseases, such as obesity, metabolic syndrome, and cardiovascular disease, was presented. When assessing a complex food matrix, rather than specific nutrients, scientists and consumers are faced with new challenges as to how a food item's quality or necessity would be judged as part of an individual's whole diet. To tackle this challenge, speakers described methods for assessing the nutrient density of foods and its application to yogurt, use of yogurt for lactose intolerance, and the cost-effectiveness of yogurt and dairy products in reducing health care expenses. Last, speakers described the role of dairy products in global public health and nutrition, the scientific basis for current dairy recommendations, and future scientific and policy needs related to dairy and yogurt recommendations.

  12. Assessment of NASA airborne laser altimetry data using ground-based GPS data near Summit Station, Greenland

    Science.gov (United States)

    Brunt, Kelly M.; Hawley, Robert L.; Lutz, Eric R.; Studinger, Michael; Sonntag, John G.; Hofton, Michelle A.; Andrews, Lauren C.; Neumann, Thomas A.

    2017-03-01

    A series of NASA airborne lidars have been used in support of satellite laser altimetry missions. These airborne laser altimeters have been deployed for satellite instrument development, for spaceborne data validation, and to bridge the data gap between satellite missions. We used data from ground-based Global Positioning System (GPS) surveys of an 11 km long track near Summit Station, Greenland, to assess the surface-elevation bias and measurement precision of three airborne laser altimeters including the Airborne Topographic Mapper (ATM), the Land, Vegetation, and Ice Sensor (LVIS), and the Multiple Altimeter Beam Experimental Lidar (MABEL). Ground-based GPS data from the monthly ground-based traverses, which commenced in 2006, allowed for the assessment of nine airborne lidar surveys associated with ATM and LVIS between 2007 and 2016. Surface-elevation biases for these altimeters - over the flat, ice-sheet interior - are less than 0.12 m, while assessments of measurement precision are 0.09 m or better. Ground-based GPS positions determined both with and without differential post-processing techniques provided internally consistent solutions. Results from the analyses of ground-based and airborne data provide validation strategy guidance for the Ice, Cloud, and land Elevation Satellite 2 (ICESat-2) elevation and elevation-change data products.

  13. The Intersection of Intellectual Disability and Dementia: Report of The International Summit on Intellectual Disability and Dementia.

    Science.gov (United States)

    Watchman, Karen; Janicki, Matthew P

    2017-11-02

    An International Summit on Intellectual Disability and Dementia, held in Glasgow, Scotland (October 13-14, 2016), drew individuals and representatives of numerous international and national organizations and universities with a stake in issues affecting adults with intellectual disability (ID) affected by dementia. A discussion-based consensus process was used to examine and produce a series of topical reports examining three main conceptual areas: (a) human rights and personal resources (applications of the Convention for Rights of People with Disabilities and human rights to societal inclusion, and perspectives of persons with ID), (b) individualized services and clinical supports (advancing and advanced dementia, post-diagnostic supports, community supports and services, dementia-capable care practice, and end-of-life care practices), and (c) advocacy, public impact, family caregiver issues (nomenclature/terminology, inclusion of persons with ID in national plans, and family caregiver issues). Outcomes included recommendations incorporated into a series of publications and topical summary bulletins designed to be international resources, practice guidelines, and the impetus for planning and advocacy with, and on behalf of, people with ID affected by dementia, as well as their families. The general themes of the conceptual areas are discussed and the main recommendations are associated with three primary concerns. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  14. A 40-year record of Northern Hemisphere atmospheric carbon monoxide concentration and isotope ratios from the firn at Greenland Summit.

    Science.gov (United States)

    Place, P., Jr.; Petrenko, V. V.; Vimont, I.; Buizert, C.; Lang, P. M.; Edwards, J.; Harth, C. M.; Hmiel, B.; Mak, J. E.; Novelli, P. C.; Brook, E.; Weiss, R. F.; Vaughn, B. H.; White, J. W. C.

    2014-12-01

    Carbon Monoxide (CO) is an important atmospheric trace gas that affects the oxidative capacity of the atmosphere and contributes indirectly to climate forcing by being a major sink of tropospheric OH. A good understanding of the past atmospheric CO budget is therefore important for climate models attempting to characterize recent changes in the atmosphere. Previous work at NEEM, Greenland provided the first reconstructions of Arctic atmospheric history of CO concentration and stable isotope ratios (δC18O and δ13CO) from firn air, dating to the 1950s. In this new study, firn air was sampled from eighteen depth levels through the firn column at Summit, Greenland (in May 2013), yielding a second, independent record of Arctic CO concentration and isotopic ratios. Carbon monoxide stable isotope ratios were analyzed on replicate samples and using a newly developed system with improved precision allowing for a more robust reconstruction. The new CO concentration and stable isotope results overall confirm the earlier findings from NEEM, with a CO concentration peak around the 1970s and higher δC18O and δ13CO values associated with peak CO. Modeling and interpretation of the data are in progress.

  15. The VCU Pressure Ulcer Summit-Developing Centers of Pressure Ulcer Prevention Excellence: A Framework for Sustainability.

    Science.gov (United States)

    Creehan, Sue; Cuddigan, Janet; Gonzales, Dana; Nix, Denise; Padula, William; Pittman, Joyce; Pontieri-Lewis, Vicky; Walden, Christine; Wells, Belinda; Wheeler, Robinetta

    2016-01-01

    Hospital-acquired pressure ulcer occurrences have declined over the past decade as reimbursement policies have changed, evidence-based practice guidelines have been implemented, and quality improvement initiatives have been launched. However, the 2006-2008 Institute for Healthcare Improvement goal of zero pressure ulcers remains difficult to achieve and even more challenging to sustain. Magnet hospitals tend to have lower hospital-acquired pressure ulcer rates than non-Magnet hospitals, yet many non-Magnet hospitals also have robust pressure ulcer prevention programs. Successful programs share commonalities in structure, processes, and outcomes. A national summit of 55 pressure ulcer experts was convened at the Virginia Commonwealth University Medical Center in March 2014. The group was divided into 3 focus groups; each was assigned a task to develop a framework describing components of a proposed Magnet-designated Center of Pressure Ulcer Prevention Excellence. Systematic literature reviews, analysis of exemplars, and nominal group process techniques were used to create the framework. This article presents a framework describing the proposed Magnet-designated Centers of Pressure Ulcer Prevention Excellence. Critical attributes of Centers of Excellence are identified and organized according to the 4 domains of the ANCC model for the Magnet Recognition Program: transformational leadership; structural empowerment; exemplary professional practice; and new knowledge innovation and improvements. The structures, processes, and outcome measures necessary to become a proposed Center of Pressure Ulcer Prevention Excellence are discussed.

  16. Eficácia do diquat no controle de Hydrilla verticillata, Egeria densa e Egeria najas e toxicidade aguda para o Guaru (Phallocerus caudimaculatus, em condições de laboratório Efficacy of diquat in the control of Hydrylla verticillata, Egeria densa and Egeria najas and its acute toxicity to Phallocerus caudimaculatus, under laboratory conditions

    Directory of Open Access Journals (Sweden)

    M.N.P. Henares

    2011-06-01

    Full Text Available No Brasil, as macrófitas aquáticas submersas, Egeria densa e Egeria najas, têm causado prejuízos aos usos múltiplos da água. Hydrilla verticillata foi recentemente introduzida, mas tem histórico como planta problemática nos EUA, no México e na Austrália. O objetivo deste trabalho foi avaliar as suscetibilidades relativas dessas três macrófitas aquáticas ao diquat e os riscos da utilização desse herbicida para o guaru (Phallocerus caudimaculatus. Para isso, foram instalados ensaios em condições de laboratório, a fim de avaliar a suscetibilidade relativa das três macrófitas por meio da manutenção de ponteiros dessas plantas em soluções contendo 0,0; 0,2; 0,4; 0,8; e 1,6 mg L-1 de diquat (Reward® por 14 dias. A avaliação foi realizada pela variação do acúmulo de matéria fresca e do comprimento dos ponteiros no período de exposição ao herbicida. H. verticillata mostrou maior sensibilidade ao diquat em comparação com as duas macrófitas do gênero Egeria, mesmo em baixas concentrações do herbicida. Nas maiores concentrações, E. densa mostrou maior sensibilidade que E. najas. O risco da aplicação do diquat para P. caudimaculatus foi estimado pela toxicidade aguda. Alevinos de P. caudimaculatus de 0,4 ± 0,2 mg foram expostos a soluções de 0,0; 1,0; 5,0; 10,0; 15,0; 20,0; 25,0; e 30,0 mg L-1 de diquat. A concentração letal de 50% (CL(I (50;96h do diquat estimada para P. caudimaculatus foi de 7,17 mg L-1. Para P. caudimaculatus, a toxicidade aguda foi superior à concentração recomendada para o controle de macrófitas aquáticas submersas, indicando risco muito baixo para esse peixe.In Brazil, the submerged plants Egeria densa and Egeria najas have caused damage to multiple uses of water. Hydrilla verticillata has been recently introduced, but it has a history as a problem plant in the U.S., Mexico and Australia. The objectives of this work were to assess the relative susceptibilities of these three

  17. Significance of United Nations Conference on Environment and Development (UNCED). Chikyu summit no igi

    Energy Technology Data Exchange (ETDEWEB)

    Shimizu, T [Ministry of Construction, Tokyo (Japan)

    1992-10-01

    On the significance of UNCED, the background, the results of the conference and the reflection to the construction administration were described. The causes of global environmental problems such as the global warming, the ozone layer destruction and the decrease of forests can mainly be classified into 3. These are the problem of socio-economic activities of advanced countries such as mass production, mass consumption and mass dumping, the problem originating from the poverty in developing countries and the problem originating from the interests between advanced countries and developing countries. The main results in the UNCED were as follows: the signature to the two conventions as to the climate change and the biological diversity, the statement as to the principle for forests, the Rio Declaration which should be said to be the world constitution concerning the environment and development, and the adoption of the Agenda 21 of the draft which summarized the policies and measures. The Agenda 21 includes the fund, the technology transfer and the organization problems. In order to reflect these problems to the construction administration, it is necessary to promote the energy policy, the establishment of efficient traffic system, the effective land utilization, the appropriate management of river spaces, the urban policy and the recycling of resources.

  18. Preliminary Mineralogic and Stable Isotope Studies of Altered Summit and Flank Rocks and Osceola Mudflow Deposits on Mount Rainier, Washington

    Science.gov (United States)

    Rye, Robert O.; Breit, George N.; Zimbelman, David R.

    2003-01-01

    About 5600 years ago part of Mount Rainier?s edifice collapsed with the resultant Osceola Mudflow traveling more than 120 km and covering an area of at least 505 km2. Mineralogic and stable isotope studies were conducted on altered rocks from outcrops near the summit and east flank of the volcano and samples of clasts and matrix from the Osceola Mudflow. Results of these analyses are used to constrain processes responsible for pre-collapse alteration and provide insight into the role of alteration in edifice instability prior to the Osceola collapse event. Jarosite, pyrite, alunite, and kaolinite occur in hydrothermally altered rock exposed in summit scarps formed by edifice collapse events and in altered rock within the east-west structural zone (EWSZ) of the volcano?s east flank. Deposits of the Osceola Mudflow contain clasts of variably altered and unaltered andesite within a clay-rich matrix. Minerals detected in samples from the edifice are also present in many of the clasts. The matrix includes abundant smectite, kaolinite and variably abundant jarosite. Hydrothermal fluid compositions calculated from hydrogen and oxygen isotope data of alunite, and smectite on Mount Rainier reflect mixing of magmatic and meteoric waters. The range in the dD values of modern meteoric water on the volcano (-85 to 155?) reflect the influence of elevation on the dD of precipitation. The d34S and d18OSO4 values of alunite, gypsum and jarosite are distinct but together range from 1.7 to 17.6? and -12.3 to 15.0?, respectively; both parameters increase from jarosite to gypsum to alunite. The variations in sulfur isotope composition are attributed to the varying contributions of disproportionation of magmatic SO2, the supergene oxidation of hydrothermal pyrite and possible oxidation of H2S to the parent aqueous sulfate. The 18OSO4 values of jarosite are the lowest recorded for the mineral, consistent with a supergene origin. The mineralogy and isotope composition of alteration

  19. Characterization of tropospheric ozone based on lidar measurement in Hangzhou, East China during the G20 Leaders' Summit

    Science.gov (United States)

    Su, Wenjing; Liu, Cheng; Fan, Guangqiang; Hu, Qihou; Huang, Xin; Dong, Yunsheng; Zhang, Tianshu; Liu, Jianguo

    2017-04-01

    Owing to the G20 (Group of Twenty Finance Ministers and Central Bank Governors) Leaders' Summit (Sep.5th-6th, 2016), a series of strict air quality control measures were implemented in Hangzhou and its surrounding regions from Aug.26th to Sep.6th. A differential absorption lidar was employed to monitor tropospheric ozone in urban Hangzhou during a campaign from Aug. 24th to Sep. 10th, and the satellite-based NO2 VCDs and HCHO VCDs in the troposphere were also retrieved using the Ozone Monitoring Instrument (OMI). During our campaign, six O3 pollution events, which were determined according to the National Ambient Air Quality Standard of China (GB-3095-2012), and two stages with rapid reduction of O3 concentration on Aug. 26th and Sep.4-6th were observed. The temporal variation tendency of O3 concentrations was well reproduced by the Weather Research and Forecasting model coupled with chemistry (WRF-Chem). Typical cases with the abrupt rise and decline of O3 concentrations were analyzed using Hybrid Single-Particle Lagrangian Integrated Trajectory (HYSPLIT) back trajectory, satellite NO2 and HCHO product and the prediction by WRF-Chem model. The transport from northern cities have an important impact on pollutants observed in Hangzhou, and the chemical sensitivity of O3 production, which were approximately evaluated using the ratio of HCHO VCDs to NO2 VCDs in the troposphere, was turned from a mixed VOC-NOx-limited regime into a NOX-limited regime in Hangzhou due to the strict emission control measures.

  20. A frame-critical policy analysis of Canada's response to the World Food Summit 1998-2008.

    Science.gov (United States)

    Mah, Catherine L; Hamill, Catherine; Rondeau, Krista; McIntyre, Lynn

    2014-01-01

    The 2012 visit to Canada of Olivier De Schutter, the United Nations Special Rapporteur on the Right to Food, led to a public rebuff by Canadian governmental officials. This paper adapts the frame-critical policy analysis of Schön and Rein (1994), to explore the rhetorical basis for this conflict. This examination is offered as an illustrative example of how food insecurity is framed as a public policy problem in a high-income nation and how this framing has changed over time. We analyze Canada's decade of sequential responses to the 1996 World Food Summit, spanning 1998-2008, in the form of Canada's Action Plan on Food Security, and its subsequent Progress Reports. We conducted a qualitative policy analysis, adapting the frame-critical approach first delineated by Schön and Rein (1994). This analysis uses a social constructionist approach to map out the relationships between tacit understanding of policy by particular actors, explicit rhetoric in the public domain, and action in this policy area over time. We identify three key ways in which competing rhetorical frames arise over time: frame shifts (e.g., a shift away from language highlighting the right to food and health); frame blending (e.g., discussion about poverty becomes obscured by complexity discourse); and within-frame incongruence (e.g., monitoring for health indicators that are unrelated to policy solutions). Together, these frames illustrate how the conflict embodied in the UN Special Rapporteur's visit has been deeply woven into the policy discourse on food insecurity in Canada over time. Frame-critical analysis is instructive for exposing and also predicting tensions that impede forward progress on difficult policy issues. Accordingly, such analyses may be helpful in not only dissecting how policy can become 'stuck' in the process of change but in active reframing towards new policy solutions.

  1. The evolution of high summit metabolism and cold tolerance in birds and its impact on present-day distributions.

    Science.gov (United States)

    Swanson, David L; Garland, Theodore

    2009-01-01

    Summit metabolic rate (M(sum), maximum cold-induced metabolic rate) is positively correlated with cold tolerance in birds, suggesting that high M(sum) is important for residency in cold climates. However, the phylogenetic distribution of high M(sum) among birds and the impact of its evolution on current distributions are not well understood. Two potential adaptive hypotheses might explain the phylogenetic distribution of high M(sum) among birds. The cold adaptation hypothesis contends that species wintering in cold climates should have higher M(sum) than species wintering in warmer climates. The flight adaptation hypothesis suggests that volant birds might be capable of generating high M(sum) as a byproduct of their muscular capacity for flight; thus, variation in M(sum) should be associated with capacity for sustained flight, one indicator of which is migration. We collected M(sum) data from the literature for 44 bird species and conducted both conventional and phylogenetically informed statistical analyses to examine the predictors of M(sum) variation. Significant phylogenetic signal was present for log body mass, log mass-adjusted M(sum), and average temperature in the winter range. In multiple regression models, log body mass, winter temperature, and clade were significant predictors of log M(sum). These results are consistent with a role for climate in determining M(sum) in birds, but also indicate that phylogenetic signal remains even after accounting for associations indicative of adaptation to winter temperature. Migratory strategy was never a significant predictor of log M(sum) in multiple regressions, a result that is not consistent with the flight adaptation hypothesis.

  2. Steady advance of stem cell therapies: report from the 2011 World Stem Cell Summit, Pasadena, California, October 3-5.

    Science.gov (United States)

    Swan, Melanie

    2011-12-01

    Stem cell research and related therapies (including regenerative medicine and cellular therapies) could have a significant near-term impact on worldwide public health and aging. One reason is the industry's strong linkage between policy, science, industry, and patient advocacy, as was clear in the attendance and programming at the 7(th) annual World Stem Cell Summit held in Pasadena, California, October 3-5, 2011. A special conference session sponsored by the SENS Foundation discussed how stem cell therapies are being used to extend healthy life span. Stem cells are useful not only in cell-replacement therapies, but also in disease modeling, drug discovery, and drug toxicity screening. Stem cell therapies are currently being applied to over 50 diseases, including heart, lung, neurodegenerative, and eye disease, cancer, and human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS). Dozens of companies are developing therapeutic solutions that are in different stages of clinical use and clinical trials. Some high-profile therapies include Dendreon's Provenge for prostate cancer, Geron's first-ever embryonic stem cell trials for spinal cord injury, Fibrocell's laViv cellular therapy for wrinkles, and well-established commercial skin substitutes (Organogenesis' Apligraf and Advanced BioHealing's Dermagraft). Stem cell policy issues under consideration include medical tourism, standards for large-scale stem cell manufacturing, and lingering ethical debates over the use of embryonic stem cells. Contemporary stem cell science advances include a focus on techniques for the direct reprogramming of cells from one lineage to another without returning to pluripotency as an intermediary step, improved means of generating and characterizing induced pluripotent cells, and progress in approaches to neurodegenerative disease.

  3. Observations of biomass burning tracers in PM2.5 at two megacities in North China during 2014 APEC summit

    Science.gov (United States)

    Zhang, Zhisheng; Gao, Jian; Zhang, Leiming; Wang, Han; Tao, Jun; Qiu, Xionghui; Chai, Fahe; Li, Yang; Wang, Shulan

    2017-11-01

    To evaluate the effectiveness of biomass burning control measures on PM2.5 reduction, day- and nighttime PM2.5 samples were collected at two urban sites in North China, one in Beijing (BJ) and the other in Shijiazhuang (SJZ), during the 2014 Asia-Pacific Economic Cooperation (APEC) summit. Typical biomass burning aerosol tracers including levoglucosan (LG), Mannosan (MN), and water-soluble potassium (K+), together with other water-soluble ions and carbonaceous species were determined. The levels of biomass burning tracers dropped dramatically during the APEC period when open biomass burning activities were well controlled in North China, yet they increased sharply to even higher levels during the post-APEC period. Distinct linear regression relationships between LG and MN were found with lower LG/MN ratios from periods with much reduced open biomass burning activities. This was likely resulted from the reduced open crop residues burning and increased residential wood burning emissions, as was also supported by the simultaneous decrease in K+/LG ratio. The positive matrix factorization and air quality model simulation analyses suggested that PM2.5 concentration produced from biomass burning sources was reduced by 22% at BJ and 46% at SJZ during the APEC period compared to pre-APEC period, although they increased to higher levels after APEC mainly due to increased residential biomass burning emissions in winter heating season. Biomass burning was also found to be the most important contributor to carbonaceous species that might cause significant light extinction in this region. This study not only suggested implementing biomass burning controls measures were helpful to reduce PM2.5 in North China, but also pointed out both open crop residues burning and indoor biomass burning activities could make substantial contributions to PM2.5 and its major components in urban areas in North China.

  4. Optical Properties of Aerosols and Implications for Radiative Effects in Beijing During the Asia-Pacific Economic Cooperation Summit 2014

    Science.gov (United States)

    Zhou, Yaqing; Wang, Qiyuan; Huang, Rujin; Liu, Suixin; Tie, Xuexi; Su, Xiaoli; Niu, Xinyi; Zhao, Zhuzi; Ni, Haiyan; Wang, Meng; Zhang, Yonggang; Cao, Junji

    2017-09-01

    An intensive measurement campaign was conducted in Beijing during the Asia-Pacific Economic Cooperation (APEC) Summit 2014 to investigate the effectiveness of stringent emission controls on aerosol optical properties and direct radiative forcing (DRF). Average values of PM2.5, light scattering (bscat), and light absorption (babs) coefficients decreased by 40, 64, and 56%, respectively, during the APEC control period compared with noncontrol periods. For the APEC control period, the PM2.5 mass scattering and absorption efficiencies were both smaller than the noncontrol period by a factor of 2. Calculations based on a revised IMPROVE method and linear regression showed that sulfate, nitrate, organic matter, elemental carbon, and fine soil contributed comparably to the light extinction coefficient (bext) in both periods, but the bext values were 27-64% lower during the APEC period. A positive matrix factorization receptor model showed that bext from two secondary aerosol sources, biomass burning, traffic-related emissions, and coal burning decreased by 26-87% during the APEC control period. The average DRF calculated from the Tropospheric Ultraviolet and Visible radiation model was -11.9 and -4.6 W m-2 at the surface during the noncontrol and APEC control periods, respectively, suggesting an overall cooling effect. The reduction of DRF from each emission source ranged from 30-80% during the APEC control period. The results suggest that the pollution control measures implemented for APEC substantially reduced air pollution and could help mitigate the cooling effects of aerosols at the surface in Beijing.

  5. Aerosol composition, oxidation properties, and sources in Beijing: results from the 2014 Asia-Pacific Economic Cooperation summit study

    Science.gov (United States)

    Xu, W. Q.; Sun, Y. L.; Chen, C.; Du, W.; Han, T. T.; Wang, Q. Q.; Fu, P. Q.; Wang, Z. F.; Zhao, X. J.; Zhou, L. B.; Ji, D. S.; Wang, P. C.; Worsnop, D. R.

    2015-12-01

    The mitigation of air pollution in megacities remains a great challenge because of the complex sources and formation mechanisms of aerosol particles. The 2014 Asia-Pacific Economic Cooperation (APEC) summit in Beijing serves as a unique experiment to study the impacts of emission controls on aerosol composition, size distributions, and oxidation properties. Herein, a high-resolution time-of-flight aerosol mass spectrometer was deployed in urban Beijing for real-time measurements of size-resolved non-refractory submicron aerosol (NR-PM1) species from 14 October to 12 November 2014, along with a range of collocated measurements. The average (±σ) PM1 was 41.6 (±38.9) μg m-3 during APEC, which was decreased by 53 % compared with that before APEC. The aerosol composition showed substantial changes owing to emission controls during APEC. Secondary inorganic aerosol (SIA: sulfate + nitrate + ammonium) showed significant reductions of 62-69 %, whereas organics presented much smaller decreases (35 %). The results from the positive matrix factorization of organic aerosol (OA) indicated that highly oxidized secondary organic aerosol (SOA) showed decreases similar to those of SIA during APEC. However, primary organic aerosol (POA) from cooking, traffic, and biomass-burning sources were comparable to those before APEC, indicating the presence of strong local source emissions. The oxidation properties showed corresponding changes in response to OA composition. The average oxygen-to-carbon level during APEC was 0.36 (±0.10), which is lower than the 0.43 (±0.13) measured before APEC, demonstrating a decrease in the OA oxidation degree. The changes in size distributions of primary and secondary species varied during APEC. SIA and SOA showed significant reductions in large accumulation modes with peak diameters shifting from ~ 650 to 400 nm during APEC, whereas those of POA remained relatively unchanged. The changes in aerosol composition, size distributions, and oxidation

  6. Aerosol composition, oxidative properties, and sources in Beijing: results from the 2014 Asia-Pacific Economic Cooperation Summit study

    Science.gov (United States)

    Xu, W. Q.; Sun, Y. L.; Chen, C.; Du, W.; Han, T. T.; Wang, Q. Q.; Fu, P. Q.; Wang, Z. F.; Zhao, X. J.; Zhou, L. B.; Ji, D. S.; Wang, P. C.; Worsnop, D. R.

    2015-08-01

    The mitigation of air pollution in megacities remains a great challenge because of the complex sources and formation mechanisms of aerosol particles. The 2014 Asia- Pacific Economic Cooperation (APEC) summit in Beijing serves as a unique experiment to study the impacts of emission controls on aerosol composition, size distributions, and oxidative properties. Herein, a high-resolution time-of-flight aerosol mass spectrometer was deployed in urban Beijing for real-time measurements of size-resolved non-refractory submicron aerosol (NR-PM1) species from 14 October to 12 November 2014, along with a range of collocated measurements. The average (±σ) PM1 was 41.6 (±38.9) μg m-3 during APEC, which was decreased by 53 % compared with that before APEC. The aerosol composition showed substantial changes owing to emission controls during APEC. Secondary inorganic aerosols (SIA = sulfate + nitrate + ammonium) showed significant reductions of 62-69 %, whereas organics presented much smaller decreases (35 %). The results from the positive matrix factorization of organic aerosols (OA) indicated that highly oxidized secondary OA (SOA) showed decreases similar to those of SIA during APEC. However, primary OA (POA) from cooking, traffic, and biomass burning sources were comparable to those before APEC, indicating the presence of strong local source emissions. The oxidation properties showed corresponding changes in response to OA composition. The average oxygen-to-carbon level during APEC was 0.36 (±0.10), which is lower than the 0.43 (±0.13) measured before APEC, demonstrating a decrease in the OA oxidation degree. The changes in size distributions of primary and secondary species varied during APEC. SIA and SOA showed significant reductions in large accumulation modes with peak diameters shifting from ~ 650 to 400 nm during APEC, whereas those of POA remained relatively unchanged. The changes in aerosol composition, size distributions, and oxidation degrees during the aging

  7. Chemical apportionment of aerosol optical properties during the Asia-Pacific Economic Cooperation summit in Beijing, China

    Science.gov (United States)

    Han, Tingting; Xu, Weiqi; Chen, Chen; Liu, Xingang; Wang, Qingqing; Li, Jie; Zhao, Xiujuan; Du, Wei; Wang, Zifa; Sun, Yele

    2015-12-01

    We have investigated the chemical and optical properties of aerosol particles during the 2014 Asia-Pacific Economic Cooperation (APEC) summit in Beijing, China, using the highly time-resolved measurements by a high-resolution aerosol mass spectrometer and a cavity attenuated phase shift extinction monitor. The average (±σ) extinction coefficient (bext) and absorption coefficient (bap) were 186.5 (±184.5) M m-1 and 23.3 (±21.9) M m-1 during APEC, which were decreased by 63% and 56%, respectively, compared to those before APEC primarily due to strict emission controls. The aerosol composition and size distributions showed substantial changes during APEC; as a response, the mass scattering efficiency (MSE) of PM1 was decreased from 4.7 m2 g-1 to 3.5 m2 g-1. Comparatively, the average single-scattering albedo (SSA) remained relatively unchanged, illustrating the synchronous reductions of bext and bap during APEC. MSE and SSA were found to increase as function of the oxidation degree of organic aerosol (OA), indicating a change of aerosol optical properties during the aging processes. The empirical relationships between chemical composition and particle extinction were established using a multiple linear regression model. Our results showed the largest contribution of ammonium nitrate to particle extinction, accounting for 35.1% and 29.3% before and during APEC, respectively. This result highlights the important role of ammonium nitrate in the formation of severe haze pollution during this study period. We also observed very different optical properties of primary and secondary aerosol. Owing to emission controls in Beijing and surrounding regions and also partly the influences of meteorological changes, the average bext of secondary aerosol during APEC was decreased by 71% from 372.3 M m-1 to 108.5 M m-1, whereas that of primary aerosol mainly from cooking, traffic, and biomass burning emissions showed a smaller reduction from 136.7 M m-1 to 71.3 M m-1. As a result

  8. Near-surface temperature inversion during summer at Summit, Greenland, and its relation to MODIS-derived surface temperatures

    Science.gov (United States)

    Adolph, Alden C.; Albert, Mary R.; Hall, Dorothy K.

    2018-03-01

    As rapid warming of the Arctic occurs, it is imperative that climate indicators such as temperature be monitored over large areas to understand and predict the effects of climate changes. Temperatures are traditionally tracked using in situ 2 m air temperatures and can also be assessed using remote sensing techniques. Remote sensing is especially valuable over the Greenland Ice Sheet, where few ground-based air temperature measurements exist. Because of the presence of surface-based temperature inversions in ice-covered areas, differences between 2 m air temperature and the temperature of the actual snow surface (referred to as skin temperature) can be significant and are particularly relevant when considering validation and application of remote sensing temperature data. We present results from a field campaign extending from 8 June to 18 July 2015, near Summit Station in Greenland, to study surface temperature using the following measurements: skin temperature measured by an infrared (IR) sensor, 2 m air temperature measured by a National Oceanic and Atmospheric Administration (NOAA) meteorological station, and a Moderate Resolution Imaging Spectroradiometer (MODIS) surface temperature product. Our data indicate that 2 m air temperature is often significantly higher than snow skin temperature measured in situ, and this finding may account for apparent biases in previous studies of MODIS products that used 2 m air temperature for validation. This inversion is present during our study period when incoming solar radiation and wind speed are both low. As compared to our in situ IR skin temperature measurements, after additional cloud masking, the MOD/MYD11 Collection 6 surface temperature standard product has an RMSE of 1.0 °C and a mean bias of -0.4 °C, spanning a range of temperatures from -35 to -5 °C (RMSE = 1.6 °C and mean bias = -0.7 °C prior to cloud masking). For our study area and time series, MODIS surface temperature products agree with skin surface

  9. Assistive technology policy: a position paper from the first global research, innovation, and education on assistive technology (GREAT) summit.

    Science.gov (United States)

    MacLachlan, Malcolm; Banes, David; Bell, Diane; Borg, Johan; Donnelly, Brian; Fembek, Michael; Ghosh, Ritu; Gowran, Rosemary Joan; Hannay, Emma; Hiscock, Diana; Hoogerwerf, Evert-Jan; Howe, Tracey; Kohler, Friedbert; Layton, Natasha; Long, Siobhán; Mannan, Hasheem; Mji, Gubela; Odera Ongolo, Thomas; Perry, Katherine; Pettersson, Cecilia; Power, Jessica; Delgado Ramos, Vinicius; Slepičková, Lenka; Smith, Emma M; Tay-Teo, Kiu; Geiser, Priscille; Hooks, Hilary

    2018-07-01

    Increased awareness, interest and use of assistive technology (AT) presents substantial opportunities for many citizens to become, or continue being, meaningful participants in society. However, there is a significant shortfall between the need for and provision of AT, and this is patterned by a range of social, demographic and structural factors. To seize the opportunity that assistive technology offers, regional, national and sub-national assistive technology policies are urgently required. This paper was developed for and through discussion at the Global Research, Innovation and Education on Assistive Technology (GREAT) Summit; organized under the auspices of the World Health Organization's Global Collaboration on Assistive Technology (GATE) program. It outlines some of the key principles that AT polices should address and recognizes that AT policy should be tailored to the realities of the contexts and resources available. AT policy should be developed as a part of the evolution of related policy across a number of different sectors and should have clear and direct links to AT as mediators and moderators for achieving the Sustainable Development Goals. The consultation process, development and implementation of policy should be fully inclusive of AT users, and their representative organizations, be across the lifespan, and imbued with a strong systems-thinking ethos. Six barriers are identified which funnel and diminish access to AT and are addressed systematically within this paper. We illustrate an example of good practice through a case study of AT services in Norway, and we note the challenges experienced in less well-resourced settings. A number of economic factors relating to AT and economic arguments for promoting AT use are also discussed. To address policy-development the importance of active citizenship and advocacy, the need to find mechanisms to scale up good community practices to a higher level, and the importance of political engagement for the

  10. Coal summit II

    Energy Technology Data Exchange (ETDEWEB)

    1983-01-01

    Various papers were presented on world coal trade. Papers include: Poland as a producer and exporter of coal; the dynamics of world coal trade; Cerrejon coal production perspectives; present state of the Australian coal industry; present state of the EC coal market and future prospects; prospects of US coal exports to Europe; forecast of Italian coal supply and demand through 1990; statistics from coal transportation outlook; status of world coal ports.

  11. 2008 Munitions Executive Summit

    Science.gov (United States)

    2008-02-21

    Improvement Initiative • Problem : • Ballistic performance • Parts Obsolescence • Producibility Issues • Solution: • Flight telemetry • Results...Reduced Manufacturing Costs, Increased reliability, Better understanding, Reduced complexity, Reduced touch labor, Reduced material costs • SATISFIED...Rocket Motor Demil R&D Technology •Munitions parts make-up: Munitions Items Disposition Action System ( MIDAS ) Training Directorate •Ammunition

  12. 2009 Munitions Executive Summit

    Science.gov (United States)

    2009-02-05

    ACTIVITIES Brazil: 30 - UH-60L, Blackhawk Colombia : 15 - UH-60L, Blackhawks 360 - Assorted small arms (Numerous Cases) 214 - NVDs Chile: Avenger M109A5...187.3M ISRAEL $59.3M JAPAN $35.9M UNITED ARAB EMIRATES $27.0M IRAQ $136.8M NETHERLANDS $19.5M COLOMBIA $25.3M AFGHANISTAN $593.5M Top Ten...New Systems Fielding New Non-Developmental Capabilities Modernizing Production Ammunition Protect Force (Non-lethal Non-Ammo) VLAD TASER Shoulder

  13. Globalization and Summit Reform

    International Development Research Centre (IDRC) Digital Library (Canada)

    Also at the Centre for Global Studies, the continuing support and reporting skill of .... The financial crises of the late 1990s convinced the G-7 Finance Ministers that key ...... for the functioning of the world economy and its principal institutions.3.

  14. 2011 Munitions Executive Summit

    Science.gov (United States)

    2011-02-04

    Industrial Base • Global Competitiveness of NTIB • OSD Efficiency and Cost Reduction Initiatives • AMC Quality of Work Environment Initiative ( QWE ...USG – Industry Partnering • Industry / GOCO QWE efforts • Procurement & Contracting Timelines • IBAT / Minimum Sustaining Rates • ICAP is the

  15. Summit Station Skiway Review

    Science.gov (United States)

    2013-03-01

    pressure, this was not very effective for increasing the strength of the skiway. However, a 60 × 60 Icon Rolling Packer (1.5 m [60 in.] width and diame...smooth drum rollers weighed 3628.7 to 9979.0 kg (8000 to 22,000 lb) (Fig. A5 ). In subsequent testing, the sheepsfoot was modified to be more...between a corrugated roller and a smooth drum roller. ERDC/CRREL TR-13-6 26 Figure A5 . 3.1-m (10-ft) diameter roller (Camm 1961). Figure A6

  16. Surveys for Pathogens of Monoecious Hydrilla in 2013

    Science.gov (United States)

    2014-10-01

    were identified to genus and species when possible. Those that did not sporulate were placed in categories of moniliaceous (hyaline hyphae ) or...dematiaceous (dark hyphae ) Ascomycetes. Each isolate was also transferred to a one-half strength corn meal agar (Difco Inc., Detroit, Michigan) slant

  17. Proposals of French representatives to the world summit on sustainable development; Les propositions des acteurs francais pour le sommet mondial du developpement durable

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    The aim of the Rennes colloquium was to present and discuss the proposals made by the French representatives (citizens, associations, companies, local authorities, universities, research institutes etc..) and which were presented at the world summit on sustainable development (Johannesburg, August 26 - September 4, 2002). This document presents, first, a summary of the work carried out by the 'energy' group on: the north-south problem and the need for the development of education plans on sustainable development, the climate change and the shared but differentiated liability, the mastery of consumptions and the development of renewable energy sources. A table summarizes the initiatives proposed by the group: decentralized energy production for the development of rural areas, institutional and financial mechanisms for the sustainable development of the energy efficiency of renewable energy sources, and the energy efficiency and the renewable energies for a sustainable development of urban areas. The second part of this document is the report made by the 'energy' group to the French committee for the summit: energy for the sustainable development and the fight against paucity, biomass as first stake of sustainable energy development for education plans, rural energy for the development, mastery of energy consumptions in urban areas, energy production and transport on networks. A report made by the non-governmental ecological organizations completes the document and presents the possible contribution of the French energy policy to the sustainable development of France. (J.S.)

  18. An Investigation Into the Culture and Social Actors Representation in Summit Series ELT Textbooks Within van Leeuwen’s 1996 Framework

    Directory of Open Access Journals (Sweden)

    Nasser Rashidi

    2015-03-01

    Full Text Available The current study aims at identifying particular ways through which social actors are represented in Summit Series ELT textbooks. It examines cultural load in the textbooks within critical discourse analysis framework, in this case van Leeuwen’s framework. Particularly, the study attempts to explore if values, norms, and roles are culture/context-bound. Results of the analyses showed that among discursive features, Inclusion, Genericization, and Indetermination were used more than Exclusion, Specification, and Determination. Activation was more observed than Passivation, and Categorization had an important function in the representation of some of the social actors along with Assimilation and Impersonalization. The analysis also indicated the impartiality toward the representation of social actors. Moral, social, and personal values were the most disseminated values, while social morality and traditions had the highest occurrence. However, a few discriminative cases were found regarding gender roles. The researchers proposed that Summit Series were less grounded in cultural assumptions/biases. This impartiality eases language learning by keeping learners away from misunderstanding and incomprehensibility.

  19. The Role of Research Universities in Helping Solve our Energy Challenges: A Case Study at Stanford and SLAC (2011 EFRC Summit)

    International Nuclear Information System (INIS)

    Hennessey, John

    2011-01-01

    The first speaker in the 2011 EFRC Summit session titled 'Leading Perspectives in Energy Research' was John Hennessey, President of Stanford University. He discussed the important role that the academic world plays as a partner in innovative energy research by presenting a case study involving Stanford and SLAC. The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss 'Science for our Nation's Energy Future.' In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

  20. An Overview of Thermal Measurements (IR) at the Summit of Piton de la Fournaise Active Volcano and Inferences on the Structure and Dynamics of its Hydrothermal System

    Science.gov (United States)

    Fontaine, F.; Peltier, A.; Kowalski, P.; Di Muro, A.; Villeneuve, N.; Ferrazzini, V.; Staudacher, T.

    2017-12-01

    Piton de la Fournaise, located on La Réunion Island in the South East Indian Ocean, is one of the most active basaltic volcanoes (hotspot) of the world with a mean eruption frequency 100×106 m3) on the island, led to the formation of a 400-m-deep, 1000-m-large, funnel-shaped summit caldera. Since then, the floor and inner flanks of this summit depression hosting hot grounds and active fumaroles, are monitored using an infra-red camera device permanently installed on the caldera rim.This thermal dataset constitutes the first opportunity to understand the structure and dynamics of the hydrothermal system and its ability to relay deep-seated heat and mass perturbations. We present in this communication an overview of this thermal datasets focusing on ground/fumaroles temperature evolution during volcanic crisis and rest periods and analyzing correlations with the other permanently acquired data such as the temporal evolution of gas geochemistry (CO2, SO2, H2S), ground deformation and micro-seismic activity. We finally propose a conceptual model of fluid flow architecture within the edifice which paves the way for future quantitative models of hydrothermal heat and mass transfers.

  1. Near-surface temperature inversion during summer at Summit, Greenland, and its relation to MODIS-derived surface temperatures

    Directory of Open Access Journals (Sweden)

    A. C. Adolph

    2018-03-01

    Full Text Available As rapid warming of the Arctic occurs, it is imperative that climate indicators such as temperature be monitored over large areas to understand and predict the effects of climate changes. Temperatures are traditionally tracked using in situ 2 m air temperatures and can also be assessed using remote sensing techniques. Remote sensing is especially valuable over the Greenland Ice Sheet, where few ground-based air temperature measurements exist. Because of the presence of surface-based temperature inversions in ice-covered areas, differences between 2 m air temperature and the temperature of the actual snow surface (referred to as skin temperature can be significant and are particularly relevant when considering validation and application of remote sensing temperature data. We present results from a field campaign extending from 8 June to 18 July 2015, near Summit Station in Greenland, to study surface temperature using the following measurements: skin temperature measured by an infrared (IR sensor, 2 m air temperature measured by a National Oceanic and Atmospheric Administration (NOAA meteorological station, and a Moderate Resolution Imaging Spectroradiometer (MODIS surface temperature product. Our data indicate that 2 m air temperature is often significantly higher than snow skin temperature measured in situ, and this finding may account for apparent biases in previous studies of MODIS products that used 2 m air temperature for validation. This inversion is present during our study period when incoming solar radiation and wind speed are both low. As compared to our in situ IR skin temperature measurements, after additional cloud masking, the MOD/MYD11 Collection 6 surface temperature standard product has an RMSE of 1.0 °C and a mean bias of −0.4 °C, spanning a range of temperatures from −35 to −5 °C (RMSE  =  1.6 °C and mean bias  =  −0.7 °C prior to cloud masking. For our study area and time series

  2. Perspectives on basaltic magma crystallization and differentiation: Lava-lake blocks erupted at Mauna Loa volcano summit, Hawaii

    Science.gov (United States)

    McCarter, Renee L.; Fodor, R.V.; Trusdell, Frank A.

    2006-01-01

    Explosive eruptions at Mauna Loa summit ejected coarse-grained blocks (free of lava coatings) from Moku'aweoweo caldera. Most are gabbronorites and gabbros that have 0–26 vol.% olivine and 1–29 vol.% oikocrystic orthopyroxene. Some blocks are ferrogabbros and diorites with micrographic matrices, and diorite veins (≤2 cm) cross-cut some gabbronorites and gabbros. One block is an open-textured dunite.The MgO of the gabbronorites and gabbros ranges ∼ 7–21 wt.%. Those with MgO >10 wt.% have some incompatible-element abundances (Zr, Y, REE; positive Eu anomalies) lower than those in Mauna Loa lavas of comparable MgO; gabbros (MgO <10 wt.%) generally overlap lava compositions. Olivines range Fo83–58, clinopyroxenes have Mg#s ∼83–62, and orthopyroxene Mg#s are 84–63 — all evolved beyond the mineral-Mg#s of Mauna Loa lavas. Plagioclase is An75–50. Ferrogabbro and diorite blocks have ∼ 3–5 wt.% MgO (TiO2 3.2–5.4%; K2O 0.8–1.3%; La 16–27 ppm), and a diorite vein is the most evolved (SiO2 59%, K2O 1.5%, La 38 ppm). They have clinopyroxene Mg#s 67–46, and plagioclase An57–40. The open-textured dunite has olivine ∼ Fo83.5. Seven isotope ratios are 87Sr/86Sr 0.70394–0.70374 and 143Nd/144Nd 0.51293–0.51286, and identify the suite as belonging to the Mauna Loa system.Gabbronorites and gabbros originated in solidification zones of Moku'aweoweo lava lakes where they acquired orthocumulate textures and incompatible-element depletions. These features suggest deeper and slower cooling lakes than the lava lake paradigm, Kilauea Iki, which is basalt and picrite. Clinopyroxene geobarometry suggests crystallization at <1 kbar P. Highly evolved mineral Mg#s, <75, are largely explained by cumulus phases exposed to evolving intercumulus liquids causing compositional ‘shifts.’ Ferrogabbro and diorite represent segregation veins from differentiated intercumulus liquids filter pressed into rigid zones of cooling lakes. Clinopyroxene

  3. Viewing the effects of anthropogenic emission control from the change of CO2 concentration observed by GOSAT in China during the 2014 APEC summit

    Science.gov (United States)

    Lei, L.; Zhong, H.; Liu, L.; Yang, S., Sr.

    2016-12-01

    The growth of the global anthropogenic carbon emission stalled in 2014, according to data from International Energy Agency (IEA). This paper presents a practical application of satellite observation for detecting the regional enhancement of CO2 induced by underlying anthropogenic CO2 emissions especially during the 2014 Asia-Pacific Economic Cooperation (APEC) summit. We collected the column averaged dry air mole fraction (XCO2) data from Greenhouse Observation SATellite (GOSAT) from Jan. 2010 to Dec. 2015, which are provided by Japan GOSAT project team. The spatial change of the 5-year averaged XCO2 derived by gap filling [Zeng et al., TGRS, 2014], as shown in Fig.1, demonstrated that high XCO2prefer to correspond to the most intensive power plants. We calculated the regional contrasts between source and almost without emission (Fig.2), which are defined based on emission and potential temperature. The source, which is defined around Beijing, has many big power plants (Fig.1). The regional contrast showed 1-3 ppm with large seasonal variations while it is the lowest in summer due to influence of biospheric fluxes and especially show abnormal fluctuation in autumn 2014 (Fig.3). XCO2 fell from 398.9 ppm in 15-30 Oct. before APEC to 395.7 ppm during 1-11 Nov. 2014 APEC in source area around Beijing, and the contrast decreased from 4.5 ppm to 1.0 ppm (Table 1). This abnormal decline of XCO2 likely indicate the effects of controlling action for strong local source emissions such as closed many small inefficient coal-fired power plants from the beginning of 2014, banned on burning straw, especially in addition to temporally shut down the big coal-power plants and limiting the number of vehicles running during the APEC summit within the large zone covering the six provinces around Beijing. The large reduction was reported in aerosol of 50% above during the APEC summit (Sun et al., Sci. report, 2016). Our results agree to the potential of satellite observations to

  4. Highlights of the Third Expert Forum of Asia-Pacific Laparoscopic Hepatectomy; Endoscopic and Laparoscopic Surgeons of Asia (ELSA) Visionary Summit 2017.

    Science.gov (United States)

    Park, Jeong-Ik; Kim, Ki-Hun; Kim, Hong-Jin; Cherqui, Daniel; Soubrane, Olivier; Kooby, David; Palanivelu, Chinnusamy; Chan, Albert; You, Young Kyoung; Wu, Yao-Ming; Chen, Kuo-Hsin; Honda, Goro; Chen, Xiao-Ping; Tang, Chung-Ngai; Kim, Ji Hoon; Koh, Yang Seok; Yoon, Young-In; Cheng, Kai Chi; Duy Long, Tran Cong; Choi, Gi Hong; Otsuka, Yuichiro; Cheung, Tan To; Hibi, Taizo; Kim, Dong-Sik; Wang, Hee Jung; Kaneko, Hironori; Yoon, Dong-Sup; Hatano, Etsuro; Choi, In Seok; Choi, Dong Wook; Huang, Ming-Te; Kim, Sang Geol; Lee, Sung-Gyu

    2018-02-01

    The application of laparoscopy for liver surgery is rapidly increasing and the past few years have demonstrated a shift in paradigm with a trend towards more extended and complex resections. The development of instruments and technical refinements with the effective use of magnified caudal laparoscopic views have contributed to the ability to overcome the limitation of laparoscopic liver resection. The Endoscopic and Laparoscopic Surgeons of Asia (ELSA) Visionary Summit 2017 and the 3 rd Expert Forum of Asia-Pacific Laparoscopic Hepatectomy organized hepatobiliary pancreatic sessions in order to exchange surgical tips and tricks and discuss the current status and future perspectives of laparoscopic hepatectomy. This report summarizes the oral presentations given at the 3 rd Expert Forum of Asia-Pacific Laparoscopic Hepatectomy.

  5. Renewable energy and occupational health and safety research directions: a white paper from the Energy Summit, Denver Colorado, April 11-13, 2011.

    Science.gov (United States)

    Mulloy, Karen B; Sumner, Steven A; Rose, Cecile; Conway, George A; Reynolds, Stephen J; Davidson, Margaret E; Heidel, Donna S; Layde, Peter M

    2013-11-01

    Renewable energy production may offer advantages to human health by way of less pollution and fewer climate-change associated ill-health effects. Limited data suggests that renewable energy will also offer benefits to workers in the form of reduced occupational injury, illness and deaths. However, studies of worker safety and health in the industry are limited. The Mountain and Plains Education and Research Center (MAP ERC) Energy Summit held in April 2011 explored issues concerning worker health and safety in the renewable energy industry. The limited information on hazards of working in the renewable energy industry emphasizes the need for further research. Two basic approaches to guiding both prevention and future research should include: (1) applying lessons learned from other fields of occupational safety and health, particularly the extractive energy industry; and (2) utilizing knowledge of occupational hazards of specific materials and processes used in the renewable energy industry. © 2013 Wiley Periodicals, Inc.

  6. Coverage of Climate Change in Spanish Digital Media. Study in the Framework of the Climate Change Summit in Cancun (2010 and Durban (2011

    Directory of Open Access Journals (Sweden)

    Elias Suárez

    2013-05-01

    Full Text Available From previous work whose aim was to establish the hegemonic discourse of Spanish television media on climate change (CC, this article reports on a study that selected a corpus of media discourse in Spanish digital media, during the days of the last two international Summits on the CC (Cancun, 2010, Durban, 2011. We made a contet analysys with the goal of giving visibility to the features that concern the CC reference as a subject of public agenda. The analysis found little use of digital resources for the submission of information by the news media within the sample, correlations between the emitters of the contents and the issues raised in reference to the CC, and we propose to analyze the discourses that frame the type of information that is given to the reading public.

  7. APA Summit on Medical Student Education Task Force on Informatics and Technology: learning about computers and applying computer technology to education and practice.

    Science.gov (United States)

    Hilty, Donald M; Hales, Deborah J; Briscoe, Greg; Benjamin, Sheldon; Boland, Robert J; Luo, John S; Chan, Carlyle H; Kennedy, Robert S; Karlinsky, Harry; Gordon, Daniel B; Yager, Joel; Yellowlees, Peter M

    2006-01-01

    This article provides a brief overview of important issues for educators regarding medical education and technology. The literature describes key concepts, prototypical technology tools, and model programs. A work group of psychiatric educators was convened three times by phone conference to discuss the literature. Findings were presented to and input was received from the 2005 Summit on Medical Student Education by APA and the American Directors of Medical Student Education in Psychiatry. Knowledge of, skills in, and attitudes toward medical informatics are important to life-long learning and modern medical practice. A needs assessment is a starting place, since student, faculty, institution, and societal factors bear consideration. Technology needs to "fit" into a curriculum in order to facilitate learning and teaching. Learning about computers and applying computer technology to education and clinical care are key steps in computer literacy for physicians.

  8. Constraints on the geomorphological evolution of the nested summit craters of Láscar volcano from high spatio-temporal resolution TerraSAR-X interferometry

    Science.gov (United States)

    Richter, Nicole; Salzer, Jacqueline Tema; de Zeeuw-van Dalfsen, Elske; Perissin, Daniele; Walter, Thomas R.

    2018-03-01

    Small-scale geomorphological changes that are associated with the formation, development, and activity of volcanic craters and eruptive vents are often challenging to characterize, as they may occur slowly over time, can be spatially localized, and difficult, or dangerous, to access. Using high-spatial and high-temporal resolution synthetic aperture radar (SAR) imagery collected by the German TerraSAR-X (TSX) satellite in SpotLight mode in combination with precise topographic data as derived from Pléiades-1A satellite data, we investigate the surface deformation within the nested summit crater system of Láscar volcano, Chile, the most active volcano of the central Andes. Our aim is to better understand the structural evolution of the three craters that comprise this system, to assess their physical state and dynamic behavior, and to link this to eruptive activity and associated hazards. Using multi-temporal SAR interferometry (MT-InSAR) from ascending and descending orbital geometries, we retrieve the vertical and east-west components of the displacement field. This time series indicates constant rates of subsidence and asymmetric horizontal displacements of all summit craters between June 2012 and July 2014, as well as between January 2015 and March 2017. The vertical and horizontal movements that we observe in the central crater are particularly complex and cannot be explained by any single crater formation mechanism; rather, we suggest that short-term activities superimposed on a combination of ongoing crater evolution processes, including gravitational slumping, cooling and compaction of eruption products, as well as possible piston-like subsidence, are responsible for the small-scale geomorphological changes apparent in our data. Our results demonstrate how high-temporal resolution synthetic aperture radar interferometry (InSAR) time series can add constraints on the geomorphological evolution and structural dynamics of active crater and vent systems at

  9. Evidence acquisition and evaluation for evidence summit on population-level behavior change to enhance child survival and development in low- and middle-income countries.

    Science.gov (United States)

    Balster, Robert L; Levy, Stephanie; Stammer, Emily

    2014-01-01

    Recognizing the need for evidence to inform public health officials and health care workers in the U.S. government and low- and middle-income country governments on efficient, effective behavior change policies, strategies, and programs for child health and development, the U.S. government convened the Evidence Summit on Enhancing Child Survival and Development in Lower- and Middle-Income Countries by Achieving Population-Level Behavior Change. This article summarizes the background and methods for the acquisition and evaluation of the evidence used to the achieve the goals of the summit that is reviewed in other articles in this special issue of the Journal of Health Communication. The process began by identifying focal questions intended to inform the U.S. and low- and middle-income governments about behavior change interventions that accelerate reductions in under-5 mortality and optimize healthy and protective child development to 5 years of age. Experts were selected representing the research and program communities, academia, relevant nongovernmental organizations, and government agencies and assembled into evidence review teams. This was followed by the systematic gathering of relevant peer-reviewed literature that would inform the focal questions. Members of the evidence review teams were invited to add relevant articles not identified in the initial literature review to complete the bibliographies. Details of the search processes and methods used for screening and quality reviews are described. The evidence review teams were asked to comply with a specific evaluation framework for recommendations on practice and policy on the basis of both expert opinion and the quality of the data reviewed.

  10. Evaluating the effectiveness of joint emission control policies on the reduction of ambient VOCs: Implications from observation during the 2014 APEC summit in suburban Beijing

    Science.gov (United States)

    Li, Kun; Li, Junling; Wang, Weigang; Tong, Shengrui; Liggio, John; Ge, Maofa

    2017-09-01

    Ambient volatile organic compounds (VOCs) at a suburban Beijing site were on-line detected using proton transfer reaction-mass spectrometry (PTR-MS) during autumn of 2014, near the location of the Asia-Pacific Economic Cooperation (APEC) summit. During the APEC summit, the Chinese government enacted strict emission control policies. It was found that VOC concentrations only slightly decreased during the first emission control period (EC I), when control policies were performed in Beijing and 5 cities along the Tai-hang Mountains. However, most of the VOCs (10 out of 12 non-biogenic species) significantly decreased (more than 40%) during the second emission control period (EC II), when control policies were carried out in 16 cities including Beijing, Tianjin, 8 cities of Hebei province and 6 cities of Shandong province. Also the ratio of toluene and benzene decreased during EC II, likely because the emission control policies changed the proportions of different anthropogenic sources. Using the positive matrix factorization (PMF) source apportionment method, five factors are analyzed: (1) vehicle + fuel, (2) solvent, (3) biomass burning, (4) secondary, and (5) background + long-lived. Among them, vehicle + fuel, solvent and biomass burning contribute most of the VOCs concentrations (60%-80%) during the polluted periods and are affected most by emission control policies. During EC II, the reductions of vehicle + fuel, solvent, biomass burning and secondary species were all no less than 50%. Overall, when emission control policies were carried out in many North China Plain (NCP) cities (i.e. EC II), the VOC concentrations of suburban Beijing markedly decreased. This indicates the cross-regional joint-control policies have a large influence on reductions of organic gas species. The findings of this study have vital implications for helping formulate effective emission control policies in China and other countries.

  11. Investigating the impact of regional transport on PM2.5 formation using vertical observation during APEC 2014 Summit in Beijing

    Directory of Open Access Journals (Sweden)

    Y. Hua

    2016-12-01

    Full Text Available During the APEC (Asia-Pacific Economic Cooperation Economic Leaders' 2014 Summit in Beijing, strict regional air emission controls were implemented, providing a unique opportunity to investigate the transport and formation mechanism of fine particulate matter (PM2.5. This study explores the use of vertical observation methods to investigate the influence of regional transport on PM2.5 pollution in Beijing before and during the APEC Summit. Vertical profiles of extinction coefficient, wind, temperature and relative humidity were monitored at a rural site on the border of Beijing and Hebei Province. Three PM2.5 pollution episodes were analyzed. In episode 1 (27 October to 1 November, regional transport accompanied by the accumulation of pollutants under unfavorable meteorological conditions led to the pollution. In episode 2 (2–5 November, pollutants left from episode 1 were retained in the boundary layer of the region for 2 days and then settled down to the surface, leading to an explosive increase of PM2.5. The regional transport of aged aerosols played a crucial role in the heavy PM2.5 pollution. In episode 3 (6–11 November, emissions from large point sources had been controlled for several days while primary emissions from diesel vehicles might have led to the pollution. It is found that ground-level observation of meteorological conditions and air quality could not fully explain the pollution process, while vertical parameters (aerosol optical properties, winds, relative humidity and temperature improved the understanding of regional transport influence on heavy pollution processes. Future studies may consider including vertical observations to aid investigation of pollutant transport, especially during episodic events of rapidly increasing concentrations.

  12. An automated SO2 camera system for continuous, real-time monitoring of gas emissions from Kīlauea Volcano's summit Overlook Crater

    Science.gov (United States)

    Kern, Christoph; Sutton, Jeff; Elias, Tamar; Lee, Robert Lopaka; Kamibayashi, Kevan P.; Antolik, Loren; Werner, Cynthia A.

    2015-01-01

    SO2 camera systems allow rapid two-dimensional imaging of sulfur dioxide (SO2) emitted from volcanic vents. Here, we describe the development of an SO2 camera system specifically designed for semi-permanent field installation and continuous use. The integration of innovative but largely “off-the-shelf” components allowed us to assemble a robust and highly customizable instrument capable of continuous, long-term deployment at Kīlauea Volcano's summit Overlook Crater. Recorded imagery is telemetered to the USGS Hawaiian Volcano Observatory (HVO) where a novel automatic retrieval algorithm derives SO2 column densities and emission rates in real-time. Imagery and corresponding emission rates displayed in the HVO operations center and on the internal observatory website provide HVO staff with useful information for assessing the volcano's current activity. The ever-growing archive of continuous imagery and high-resolution emission rates in combination with continuous data from other monitoring techniques provides insight into shallow volcanic processes occurring at the Overlook Crater. An exemplary dataset from September 2013 is discussed in which a variation in the efficiency of shallow circulation and convection, the processes that transport volatile-rich magma to the surface of the summit lava lake, appears to have caused two distinctly different phases of lake activity and degassing. This first successful deployment of an SO2 camera for continuous, real-time volcano monitoring shows how this versatile technique might soon be adapted and applied to monitor SO2 degassing at other volcanoes around the world.

  13. [Strive, plan and reach the "Summit": the Faculty Development Program at the Ruth & Bruce Rappaport Faculty of Medicine, Technion, Israel Institute of Technology].

    Science.gov (United States)

    Castel, Orit Cohen; Nave, Rachel; Ganor, Margalit; Hasson-Gilad, Dalia R; Brika, Riva

    2010-04-01

    In recent years, faculty development has turned into a central component of medical education and a primary instrument in qualifying physicians to be teachers and educators. The faculty development program at the Ruth & Bruce Rappaport Faculty of Medicine ("Summit" program) was established in order to improve teaching of the clinical professions, to create a community of medical teachers and educators and to develop leadership in medical education within the Faculty of Medicine. This article aims to describe the design, implementation and evaluation of the faculty development program in the Technion's Faculty of Medicine. The program was designed for a group of 20 clinical teachers, of various clinical professions, who had gained at least one year of undergraduate teaching experience and wished to develop a career in medical education. The program included seven monthly, eight-hour meetings throughout the academic year. Learning was based on small group discussions, interactive exercises, role-plays and simulations, self-directed reading and reflective writing. At the end of the final meeting, participants completed an evaluation form. Seventeen of the 20 participants (85%) graduated and received certificates. Learners' overall satisfaction was high. Graduates expressed high motivation to practice medical education within the Faculty of Medicine and reported that they gained new knowledge in medical education and skills regarding various aspects of teaching and learning, such as formulation of learning objectives, designing role plays, and providing effective feedback. The "Summit" program is an innovative initiative in the field of medical education in Israel. The program had a significant impact on participants' knowledge, teaching skills and attitudes. In order to ensure implementation of the acquired tools and skills, its shortterm and long-term effects on teaching behavior and the learning climate have yet to be demonstrated. In addition, it is necessary to

  14. Summit on the beneficial use of dredged materials : turning a surplus material into a commodity of value.

    Science.gov (United States)

    2014-07-01

    Dredged material management options for commercial ports, particularly those involving permanent or long-term placement facilities, are : diminishing. Many existing placement facilities serving these ports are at, or near capacity, and high costs, pl...

  15. APA Summit on Medical Student Education Task Force on Informatics and Technology: Steps to Enhance the Use of Technology in Education through Faculty Development, Funding and Change Management

    Science.gov (United States)

    Hilty, Donald M.; Benjamin, Sheldon; Briscoe, Gregory; Hales, Deborah J.; Boland, Robert J.; Luo, John S.; Chan, Carlyle H.; Kennedy, Robert S.; Karlinsky, Harry; Gordon, Daniel B.; Yellowlees, Peter M.; Yager, Joel

    2006-01-01

    Objective: This article provides an overview of how trainees, faculty, and institutions use technology for acquiring knowledge, skills, and attitudes for practicing modern medicine. Method: The authors reviewed the literature on medical education, technology, and change, and identify the key themes and make recommendations for implementing…

  16. Summit crater lake observations, and the location, chemistry, and pH of water samples near Mount Chiginagak volcano, Alaska: 2004-2012

    Science.gov (United States)

    Schaefer, Janet R.; Scott, William E.; Evans, William C.; Wang, Bronwen; McGimsey, Robert G.

    2013-01-01

    Mount Chiginagak is a hydrothermally active volcano on the Alaska Peninsula, approximately 170 km south–southwest of King Salmon, Alaska (fig. 1). This small stratovolcano, approximately 8 km in diameter, has erupted through Tertiary to Permian sedimentary and igneous rocks (Detterman and others, 1987). The highest peak is at an elevation of 2,135 m, and the upper ~1,000 m of the volcano are covered with snow and ice. Holocene activity consists of debris avalanches, lahars, and lava flows. Pleistocene pyroclastic flows and block-and-ash flows, interlayered with andesitic lava flows, dominate the edifice rocks on the northern and western flanks. Historical reports of activity are limited and generally describe “steaming” and “smoking” (Coats, 1950; Powers, 1958). Proximal tephra collected during recent fieldwork suggests there may have been limited Holocene explosive activity that resulted in localized ash fall. A cluster of fumaroles on the north flank, at an elevation of ~1,750 m, commonly referred to as the “north flank fumarole” have been emitting gas throughout historical time (location shown in fig. 2). The only other thermal feature at the volcano is the Mother Goose hot springs located at the base of the edifice on the northwestern flank in upper Volcano Creek, at an elevation of ~160 m (fig. 2, near sites H1, H3, and H4). Sometime between November 2004 and May 2005, a ~400-m-wide, 100-m-deep lake developed in the snow- and ice-filled summit crater of the volcano (Schaefer and others, 2008). In early May 2005, an estimated 3 million cubic meters (3×106 m3) of sulfurous, clay-rich debris and acidic water exited the crater through tunnels at the base of a glacier that breaches the south crater rim. More than 27 km downstream, these acidic flood waters reached approximately 1.3 m above normal water levels and inundated a fertile, salmon-spawning drainage, acidifying the entire water column of Mother Goose Lake from its surface waters to its

  17. Summary of highlights of the international conference of the United Nations on the environment and the development (CNUMAD) or summit of the earth

    International Nuclear Information System (INIS)

    Castano, Juanita

    1996-01-01

    In June of 1992, Rio de Janeiro became headquarters of the most impressive international summit that, from 1972, when it was carried out in Stockholm the first international meeting on environment, it had been carried out until the moment as regards environment and development: the Conference of the United Nations on environment and Development (CNUMAD). More than 100 state heads and 172 governments official representatives, thousands of members of non-governmental organizations, delegates of the UN and of other international organizations, and representatives of the media from all over the world participated. More than 18.000 participants of all the countries intervened in public forums, seminars and chats, parallel to the official conference. Their preparation lasted two years, from the moment in that the resolution was adopted 44/228 of the UN, in December of 1989 that approved its realization. This conference marked a true historical landmark in the analysis, reflection and agreement of agreements and programmatic bases, guided toward a new form of international cooperation as regards development and environment. If for some the summit was a success, for other it represented a failure. It should be pointed out, however that above all the conference must evaluate as a starting point, not necessarily simple, of an entire process of change in the treatment of the problem of the development. From the beginning of their preparation, the discussions on the conference polarized reflecting a debate of old it dates between the countries of the north and those of the south. Of a side, the developed countries were interested in only discussing the environment topics, while to the countries in development interested them the analysis of their development necessities. During many years, the countries of the south interpreted the controversy like an effort of the countries of the north to deviate the attention of the thematic of the trade and the development, and to escape

  18. The Diabetes Surgery Summit consensus conference: recommendations for the evaluation and use of gastrointestinal surgery to treat type 2 diabetes mellitus.

    Science.gov (United States)

    Rubino, Francesco; Kaplan, Lee M; Schauer, Philip R; Cummings, David E

    2010-03-01

    To develop guidelines for the use of gastrointestinal surgery to treat type 2 diabetes and to craft an agenda for further research. Increasing evidence demonstrates that bariatric surgery can dramatically ameliorate type 2 diabetes. Not surprisingly, gastrointestinal operations are now being used throughout the world to treat diabetes in association with obesity, and increasingly, for diabetes alone. However, the role for surgery in diabetes treatment is not clearly defined and there are neither clear guidelines for these practices nor sufficient plans for clinical trials to evaluate the risks and benefits of such "diabetes surgery." A multidisciplinary group of 50 voting delegates from around the world gathered in Rome, Italy for the first International Conference on Gastrointestinal Surgery to Treat Type 2 Diabetes--(the "Diabetes Surgery Summit"). During the meeting, available scientific evidence was examined and critiqued by the entire group to assess the strength of evidence and to draft consensus statements. Through an iterative process, draft statements were then serially discussed, debated, edited, reassessed, and finally presented for formal voting. After the Rome meeting, statements that achieved consensus were summarized and distributed to all voting delegates for further input and final approval. These statements were then formally critiqued by representatives of several sientific societies at the 1st World Congress on Interventional Therapies for T2DM (New York, Sept 2008). Input from this discussion was used to generate the current position statement. A Diabetes Surgery Summit (DSS) Position Statement consists of recommendations for clinical and research issues, as well as general concepts and definitions in diabetes surgery. The DSS recognizes the legitimacy of surgical approaches to treat diabetes in carefully selected patients. For example, gastric bypass was deemed a reasonable treatment option for patients with poorly controlled diabetes and a

  19. Healthcare waste management in Asia

    International Nuclear Information System (INIS)

    Prem Ananth, A.; Prashanthini, V.; Visvanathan, C.

    2010-01-01

    The risks associated with healthcare waste and its management has gained attention across the world in various events, local and international forums and summits. However, the need for proper healthcare waste management has been gaining recognition slowly due to the substantial disease burdens associated with poor practices, including exposure to infectious agents and toxic substances. Despite the magnitude of the problem, practices, capacities and policies in many countries in dealing with healthcare waste disposal, especially developing nations, is inadequate and requires intensification. This paper looks upon aspects to drive improvements to the existing healthcare waste management situation. The paper places recommendation based on a 12 country study reflecting the current status. The paper does not advocate for any complex technology but calls for changes in mindset of all concerned stakeholders and identifies five important aspects for serious consideration. Understanding the role of governments and healthcare facilities, the paper also outlines three key areas for prioritized action for both parties - budget support, developing policies and legislation and technology and knowledge management.

  20. Healthcare waste management in Asia.

    Science.gov (United States)

    Ananth, A Prem; Prashanthini, V; Visvanathan, C

    2010-01-01

    The risks associated with healthcare waste and its management has gained attention across the world in various events, local and international forums and summits. However, the need for proper healthcare waste management has been gaining recognition slowly due to the substantial disease burdens associated with poor practices, including exposure to infectious agents and toxic substances. Despite the magnitude of the problem, practices, capacities and policies in many countries in dealing with healthcare waste disposal, especially developing nations, is inadequate and requires intensification. This paper looks upon aspects to drive improvements to the existing healthcare waste management situation. The paper places recommendation based on a 12 country study reflecting the current status. The paper does not advocate for any complex technology but calls for changes in mindset of all concerned stakeholders and identifies five important aspects for serious consideration. Understanding the role of governments and healthcare facilities, the paper also outlines three key areas for prioritized action for both parties - budget support, developing policies and legislation and technology and knowledge management.

  1. A Survey of the Invasive Aquatic and Riparian Plants of the Lower Rio Grande

    Science.gov (United States)

    2005-04-01

    monocultures in many areas. In 2001 and 2003, surveys were conducted starting below Amistad Reservoir to immediately below Falcon Reservoir to assess...management programs to inhibit further new infestations locally and downstream. In 2001, 20 sites on the Rio Grande River were surveyed from Amistad Reservoir...the 2001 survey, hydrilla was found in Amistad Reservoir and below Falcon Reservoir. In August 2002, hydrilla fragments were observed in plant

  2. Final Environmental Assessment Implementation of the Integrated Natural Resources Management Plan for Avon Park Air Force Range Florida

    Science.gov (United States)

    2004-01-01

    divine nightshade (Solanum nigrescens) Coast sandspur (Cenchrus incertus) Three plants — tropical soda apple (Solanum viarum), cogon grass ( Imperata ...consequence on the APAFR ecosystem. However in the last 5 years, there has been an increase in the number of sites where cogon grass ( Imperata ...verticillata Hydrilla Hymenachne amplexicaulis West In mdian arsh grass Imperata cylindrica Cogon grass Lantana camara Lantana Ligustrum sinense Chinese

  3. Union for International Cancer Control International Session: healthcare economics: the significance of the UN Summit non-communicable diseases political declaration in Asia.

    Science.gov (United States)

    Akaza, Hideyuki; Kawahara, Norie; Masui, Tohru; Takeyama, Kunihiko; Nogimori, Masafumi; Roh, Jae Kyung

    2013-06-01

    The Japan National Committee for the Union for International Cancer Control (UICC) and UICC-Asia Regional Office (ARO) organized an international session as part of the official program of the 71st Annual Meeting of the Japanese Cancer Association to discuss the topic "Healthcare Economics: The Significance of the UN Summit non-communicable diseases (NCDs) Political Declaration in Asia." The presenters and participants discussed the growing cost of cancer in the Asian region and the challenges that are faced by the countries of Asia, all of which face budgetary and other systemic constraints in tackling and controlling cancer in the region. The session benefited from the participation of various stakeholders, including cancer researchers and representatives of the pharmaceutical industry. They discussed the significance of the UN Political Declaration on the prevention and control of NCDs (2011) as a means of boosting awareness of cancer in the Asian region and also addressed the ways in which stakeholders can cooperate to improve cancer control and treatment. Other issues that were covered included challenges relating to pharmaceutical trials in Asia and how to link knowledge and research outcomes. The session concluded with the recognition that with the onset of a super-aged society in most countries in Asia and an increasing focus on quality of life rather than quantity of life, it is more important than ever for all stakeholders to continue to share information and promote policy dialogue on cancer control and treatment. © 2013 Japanese Cancer Association.

  4. Exposure of insects and insectivorous birds to metals and other elements from abandoned mine tailings in three Summit County drainages, Colorado

    Science.gov (United States)

    Custer, Christine M.; Yang, C.; Crock, J.G.; Shearn-Bochsler, V.; Smith, K.S.; Hageman, P.L.

    2009-01-01

    Concentrations of 31 metals, metalloids, and other elements were measured in insects and insectivorous bird tissues from three drainages with different geochemistry and mining histories in Summit Co., Colorado, in 2003, 2004, and 2005. In insect samples, all 25 elements that were analyzed in all years increased in both Snake and Deer Creeks in the mining impacted areas compared to areas above and below the mining impacted areas. This distribution of elements was predicted from known or expected sediment contamination resulting from abandoned mine tailings in those drainages. Element concentrations in avian liver tissues were in concordance with levels in insects, that is with concentrations higher in mid-drainage areas where mine tailings were present compared to both upstream and downstream locations; these differences were not always statistically different, however. The lack of statistically significant differences in liver tissues, except for a few elements, was due to relatively small sample sizes and because many of these elements are essential and therefore well regulated by the bird's homeostatic processes. Most elements were at background concentrations in avian liver tissue except for Pb which was elevated at mid-drainage sites to levels where ??-aminolevulinic acid dehydratase activity was inhibited at other mining sites in Colorado. Lead exposure, however, was not at toxic levels. Fecal samples were not a good indication of what elements birds ingested and were potentially exposed to. ?? Springer Science+Business Media B.V. 2008.

  5. Fungi diversity in PM2. 5 and PM1 at the summit of Mt. Tai: abundance, size distribution, and seasonal variation

    Science.gov (United States)

    Xu, Caihong; Wei, Min; Chen, Jianmin; Zhu, Chao; Li, Jiarong; Lv, Ganglin; Xu, Xianmang; Zheng, Lulu; Sui, Guodong; Li, Weijun; Chen, Bing; Wang, Wenxing; Zhang, Qingzhu; Ding, Aijun; Mellouki, Abdelwahid

    2017-09-01

    Fungi are ubiquitous throughout the near-surface atmosphere, where they represent an important component of primary biological aerosol particles. This study combined internal transcribed spacer region sequencing and quantitative real-time polymerase chain reaction (qPCR) to investigate the ambient fungi in fine (PM2. 5, 50 % cutoff aerodynamic diameter Da50 = 2.5 µm, geometric standard deviation of collection efficiency σg = 1.2) and submicron (PM1, Da50 = 1 µm, σg = 1.2) particles at the summit of Mt. Tai located in the North China Plain, China. Fungal abundance values were 9.4 × 104 and 1.3 × 105 copies m-3 in PM2. 5 and PM1, respectively. Most of the fungal sequences were from Ascomycota and Basidiomycota, which are known to actively discharge spores into the atmosphere. The fungal community showed a significant seasonal shift across different size fractions according to Metastats analysis and the Kruskal-Wallis rank sum test. The abundance of Glomerella and Zasmidium increased in larger particles in autumn, whereas Penicillium, Bullera, and Phaeosphaeria increased in smaller particles in winter. Environmental factors, namely Ca2+, humidity, and temperature, were found to be crucial for the seasonal variation in the fungal community. This study might serve as an important reference for fungal contribution to primary biological aerosol particles.

  6. Food and nutrition security public initiatives from a human and socioeconomic development perspective: mapping experiences within the 1996 World Food Summit signatories.

    Science.gov (United States)

    Aliaga, Marie Agnès; Chaves-Dos-Santos, Sandra Maria

    2014-03-01

    Food security exists when all people, at all times, have physical and economic access to sufficient, safe and nutritious food to meet their dietary needs and food preferences for an active and healthy life. In a global scenario where hunger and obesity affect millions of people, public actions have been developed towards Food and Nutrition Security (FNS). In 1996 during the World Food Summit, 186 countries signed the Rome Declaration, committing themselves to assess and address Food and Nutrition Insecurity. In this exploratory study, we compile secondary internet data using keywords in four languages to map the global distribution, among signatories, of FNS public initiatives and assess their association with key national-level socioeconomic indicators. As a result, we found FNS public policies in 123 countries, reports on the state of FNS in 139 countries, and the presence of both in 114 countries (61%). The proportion of countries with any type of, as well as with specific, FNS policy or diagnostic was higher in least developed countries. There was a statistically significant association between these proportions and selected national-level socioeconomic variables. The results are discussed along with population vulnerability, international cooperation mechanisms and political discourse and how these factors impact the existence of FNS public actions. Copyright © 2013 Elsevier Ltd. All rights reserved.

  7. Perspectives on family caregiving of people aging with intellectual disability affected by dementia: Commentary from the International Summit on Intellectual Disability and Dementia.

    Science.gov (United States)

    Jokinen, Nancy; Gomiero, Tiziano; Watchman, Karen; Janicki, Matthew P; Hogan, Mary; Larsen, Frode; Beránková, Anna; Heloísa Santos, Flávia; Service, Kathy; Crowe, Jim

    2018-01-01

    This article, an output of the 2016 International Summit on Intellectual Disability and Dementia, examines familial caregiving situations within the context of a support-staging model for adults with intellectual disability (ID) affected by dementia. Seven narratives offer context to this support-staging model to interpret situations experienced by caregivers. The multidimensional model has two fundamental aspects: identifying the role and nature of caregiving as either primary (direct) or secondary (supportive); and defining how caregiving is influenced by stage of dementia. We propose staging can affect caregiving via different expressions: (1) the "diagnostic phase," (2) the "explorative phase," (3) the "adaptive phase," and (4) the "closure phase." The international narratives illustrate direct and indirect caregiving with commonality being extent of caregiver involvement and attention to the needs of an adult with ID. We conclude that the model is the first to empirically formalize the variability of caregiving within families of people with ID that is distinct from other caregiving groups, and that many of these caregivers have idiosyncratic needs. A support-staging model that recognizes the changing roles and demands of carers of people with ID and dementia can be useful in constructing research, defining family-based support services, and setting public policy.

  8. Stream profile analysis using a step backwater model for selected reaches in the Chippewa Creek basin in Medina, Wayne, and Summit Counties, Ohio

    Science.gov (United States)

    Straub, David E.; Ebner, Andrew D.

    2011-01-01

    The USGS, in cooperation with the Chippewa Subdistrict of the Muskingum Watershed Conservancy District, performed hydrologic and hydraulic analyses for selected reaches of three streams in Medina, Wayne, Stark, and Summit Counties in northeast Ohio: Chippewa Creek, Little Chippewa Creek, and River Styx. This study was done to facilitate assessment of various alternatives for mitigating flood hazards in the Chippewa Creek basin. StreamStats regional regression equations were used to estimate instantaneous peak discharges approximately corresponding to bankfull flows. Explanatory variables used in the regression equations were drainage area, main-channel slope, and storage area. Hydraulic models were developed to determine water-surface profiles along the three stream reaches studied for the bankfull discharges established in the hydrologic analyses. The HEC-RAS step-backwater hydraulic analysis model was used to determine water-surface profiles for the three streams. Starting water-surface elevations for all streams were established using normal depth computations in the HEC-RAS models. Cross-sectional elevation data, hydraulic-structure geometries, and roughness coefficients were collected in the field and (along with peak-discharge estimates) used as input for the models. Reach-averaged reductions in water-surface elevations ranged from 0.11 to 1.29 feet over the four roughness coefficient reduction scenarios.

  9. Continuous gravity and tilt reveal anomalous pressure and density changes associated with gas pistoning within the summit lava lake of Kīlauea Volcano, Hawaiʻi

    Science.gov (United States)

    Poland, Michael; Carbone, Daniele

    2018-01-01

    Gas piston events within the summit eruptive vent of Kīlauea Volcano, Hawai‘i, are characterized by increases in lava level and by decreases in seismic energy release, spattering, and degassing. During 2010–2011, gas piston events were especially well manifested, with lava level rises of tens of meters over the course of several hours, followed by a sudden drop to preevent levels. The changes in lava level were accompanied by directly proportional changes in gravity, but ground deformation determined from tilt was anticorrelative. The small magnitude of the gravity changes, compared to the large changes in volume within the vent during gas pistons, suggests that pistoning involves the accumulation of a very low‐density (100–200 kg/m3) foam at the top of the lava column. Co‐event ground tilt indicates that rise in lava level is paradoxically associated with deflation (the opposite is usually true), which can be modeled as an increase in the gas content of the magma column between the source reservoir and the surface. Gas pistoning behavior is therefore associated with not only accumulation of a shallow magmatic foam but also more bubbles within the feeder conduit, probably due to the overall decrease in gas emissions from the lava lake during piston events.

  10. Supportive monitoring and disease management through the internet: an internet-delivered intervention strategy for recurrent depression.

    Science.gov (United States)

    Kordy, Hans; Backenstrass, Matthias; Hüsing, Johannes; Wolf, Markus; Aulich, Kai; Bürgy, Martin; Puschner, Bernd; Rummel-Kluge, Christine; Vedder, Helmut

    2013-11-01

    Major depression is a highly prevalent, disabling disorder associated with loss of quality of life and large economic burden for the society. Depressive disorders often follow a chronic or recurrent course. The risk of relapses increases with each additional episode. The internet-deliverable intervention strategy SUMMIT (SUpportive Monitoring and Disease Management over the InTernet) for patients with recurrent depression has been developed with the main objectives to prolong symptom-free phases and to shorten symptom-loaden phases. This paper describes the study design of a six-sites, three-arm, randomized clinical trial intended to evaluate the efficacy of this novel strategy compared to treatment as usual (TAU). Two hundred thirty six patients who had been treated for their (at least) third depressive episode in one of the six participating psychiatric centers were randomized into one of three groups: 1) TAU plus a twelve-month SUMMIT program participation with personal support or 2) TAU plus a twelve-month SUMMIT program participation without personal support, or 3) TAU alone. Primary outcome of this study is defined as the number of "well weeks" over 24months after index treatment assessed by blind evaluators based on the Longitudinal Interval Follow-Up Evaluation. If efficacious, the low monetary and nonmonetary expenditures of this automated, yet individualized intervention may open new avenues for providing an acceptable, convenient, and affordable long-term disease management strategy to people with a chronic mental condition such as recurrent depression. © 2013.

  11. SMART DEFENCE AND DEFENCE RESOURCES MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Teodor FRUNZETI

    2012-12-01

    Full Text Available Ever since the Chicago Summit in May 2012. the Euro-Atlantic community has been imprinted, from the security and defence perspective. by me launch of a new initiative known as smart defence, a concept referring to the need to improve the way in which defence spending is made at the Alliance's level. Smart defence also has a corollary at EU's level — i.e., pooling and sharing - the two notions referring. Overall, to the same procedure and implying a crucial need for the two organizations to coordinate their efforts in this. This article approaches the conceptual meaning of smart defence, with special emphasis on its management dimension regarding the defence resources. As a consequence, it is approached in connection with Other similar concepts such as pooling and sharing', Planning, Programming, Budgeting, and Evaluation System (PPBES, and the Connected Force Initiative.

  12. Developing the Storyline for an Advance Care Planning Video for Surgery Patients: Patient-Centered Outcomes Research Engagement from Stakeholder Summit to State Fair.

    Science.gov (United States)

    Aslakson, Rebecca A; Schuster, Anne L R; Lynch, Thomas J; Weiss, Matthew J; Gregg, Lydia; Miller, Judith; Isenberg, Sarina R; Crossnohere, Norah L; Conca-Cheng, Alison M; Volandes, Angelo E; Smith, Thomas J; Bridges, John F P

    2018-01-01

    Patient-centered outcomes research (PCOR) methods and social learning theory (SLT) require intensive interaction between researchers and stakeholders. Advance care planning (ACP) is valuable before major surgery, but a systematic review found no extant perioperative ACP tools. Consequently, PCOR methods and SLT can inform the development of an ACP educational video for patients and families preparing for major surgery. The objective is to develop and test acceptability of an ACP video storyline. The design is a stakeholder-guided development of the ACP video storyline. Design-thinking methods explored and prioritized stakeholder perspectives. Patients and family members evaluated storyboards containing the proposed storyline. The study was conducted at hospital outpatient surgical clinics, in-person stakeholder summit, and the 2014 Maryland State Fair. Measurements are done through stakeholder engagement and deidentified survey. Stakeholders evaluated and prioritized evidence from an environmental scan. A surgeon, family member, and palliative care physician team iteratively developed a script featuring 12 core themes and worked with a medical graphic designer to translate the script into storyboards. For 10 days, 359 attendees of the 2014 Maryland State Fair evaluated the storyboards and 87% noted that they would be "very comfortable" or "comfortable" seeing the storyboard before major surgery, 89% considered the storyboards "very helpful" or "helpful," and 89% would "definitely recommend" or "recommend" this story to others preparing for major surgery. Through an iterative process utilizing diverse PCOR engagement methods and informed by SLT, storyboards were developed for an ACP video. Field testing revealed the storyline to be highly meaningful for surgery patients and family members.

  13. Fungi diversity in PM2. 5 and PM1 at the summit of Mt. Tai: abundance, size distribution, and seasonal variation

    Directory of Open Access Journals (Sweden)

    C. Xu

    2017-09-01

    Full Text Available Fungi are ubiquitous throughout the near-surface atmosphere, where they represent an important component of primary biological aerosol particles. This study combined internal transcribed spacer region sequencing and quantitative real-time polymerase chain reaction (qPCR to investigate the ambient fungi in fine (PM2. 5, 50 % cutoff aerodynamic diameter Da50 =  2.5 µm, geometric standard deviation of collection efficiency σg =  1.2 and submicron (PM1, Da50 =  1 µm, σg =  1.2 particles at the summit of Mt. Tai located in the North China Plain, China. Fungal abundance values were 9.4  ×  104 and 1.3  ×  105 copies m−3 in PM2. 5 and PM1, respectively. Most of the fungal sequences were from Ascomycota and Basidiomycota, which are known to actively discharge spores into the atmosphere. The fungal community showed a significant seasonal shift across different size fractions according to Metastats analysis and the Kruskal–Wallis rank sum test. The abundance of Glomerella and Zasmidium increased in larger particles in autumn, whereas Penicillium, Bullera, and Phaeosphaeria increased in smaller particles in winter. Environmental factors, namely Ca2+, humidity, and temperature, were found to be crucial for the seasonal variation in the fungal community. This study might serve as an important reference for fungal contribution to primary biological aerosol particles.

  14. Development and Validation of a Path Length Calculation for Carotid-Femoral Pulse Wave Velocity Measurement: A TASCFORCE, SUMMIT, and Caerphilly Collaborative Venture.

    Science.gov (United States)

    Weir-McCall, Jonathan R; Brown, Liam; Summersgill, Jennifer; Talarczyk, Piotr; Bonnici-Mallia, Michael; Chin, Sook C; Khan, Faisel; Struthers, Allan D; Sullivan, Frank; Colhoun, Helen M; Shore, Angela C; Aizawa, Kunihiko; Groop, Leif; Nilsson, Jan; Cockcroft, John R; McEniery, Carmel M; Wilkinson, Ian B; Ben-Shlomo, Yoav; Houston, J Graeme

    2018-05-01

    Current distance measurement techniques for pulse wave velocity (PWV) calculation are susceptible to intercenter variability. The aim of this study was to derive and validate a formula for this distance measurement. Based on carotid femoral distance in 1183 whole-body magnetic resonance angiograms, a formula was derived for calculating distance. This was compared with distance measurements in 128 whole-body magnetic resonance angiograms from a second study. The effects of recalculation of PWV using the new formula on association with risk factors, disease discrimination, and prediction of major adverse cardiovascular events were examined within 1242 participants from the multicenter SUMMIT study (Surrogate Markers of Micro- and Macrovascular Hard End-Points for Innovative Diabetes Tools) and 825 participants from the Caerphilly Prospective Study. The distance formula yielded a mean error of 7.8 mm (limits of agreement =-41.1 to 56.7 mm; P measurement, the distance formula did not change associations between PWV and age, blood pressure, or creatinine ( P accounting for differences in age, sex, and mean arterial pressure, intercenter differences in PWV persisted using the external distance measurement ( F =4.6; P =0.004), whereas there was a loss of between center difference using the distance formula ( F =1.4; P =0.24). PWV odds ratios for cardiovascular mortality remained the same using both the external distance measurement (1.14; 95% confidence interval, 1.06-1.24; P =0.001) and the distance formula (1.17; 95% confidence interval, 1.08-1.28; P measurement variability without impacting the diagnostic utility of carotid-femoral PWV. © 2018 The Authors.

  15. Comparing AIRS/AMSU-A Satellite and MERRA/MERRA-2 Reanalysis products with In-situ Station Observations at Summit, Greenland

    Science.gov (United States)

    Hearty, T. J., III; Vollmer, B.; Wei, J. C.; Huwe, P. M.; Albayrak, A.; Wu, D. L.; Cullather, R. I.; Meyer, D. L.; Lee, J. N.; Blaisdell, J. M.; Susskind, J.; Nowicki, S.

    2017-12-01

    The surface air and skin temperatures reported by the Atmospheric Infrared Sounder (AIRS), the Modern-Era Retrospective analysis for Research and Applications (MERRA), and MERRA-2 at Summit, Greenland are compared with near surface air temperatures measured at National Oceanic and Atmospheric Administration (NOAA) and Greenland Climate Network (GC-Net) weather stations. Therefore this investigation requires familiarity with a heterogeneous set of swath, grid, and point data in several different formats, different granularity, and different sampling. We discuss the current subsetting capabilities available at the GES DISC (Goddard Earth Sciences Data Information Services Center) to perform the inter-comparisons necessary to evaluate the quality and trustworthiness of these datasets. We also explore potential future services which may assist users with this type of intercomparison. We find the AIRS Surface Skin Temperature (TS) is best correlated with the NOAA 2 m air temperature (T2M) but it tends to be colder than the station measurements. The difference may be the result of the frequent near surface temperature inversions in the region. The AIRS Surface Air Temperature (SAT) is also well correlated with the NOAA T2M but it has a warm bias with respect to the NOAA T2M during the cold season and a larger standard error than surface temperature. This suggests that the extrapolation of the temperature profile to the surface is not valid for the strongest inversions. Comparing the temperature lapse rate derived from the 2 stations shows that the lapse rate can increase closer to the surface. We also find that the difference between the AIRS SAT and TS is sensitive to near surface inversions. The MERRA-2 surface and near surface temperatures show improvements over MERRA but little sensitivity to near surface temperature inversions.

  16. Chemical characteristics of PM1/PM2.5 and influence on visual range at the summit of Mount Tai, North China.

    Science.gov (United States)

    Zhao, Tong; Yang, Lingxiao; Yan, Weida; Zhang, Junmei; Lu, Wei; Yang, Yumeng; Chen, Jianmin; Wang, Wenxing

    2017-01-01

    Daytime and night-time PM 1 and PM 2.5 samples were simultaneously collected at the summit of Mount Tai during summer and autumn 2014. The mass concentrations and chemical compositions were analysed to determine the temporal variations of PM 1 and PM 2.5 and their contributions to visibility impairment. In summer, the average mass concentrations of PM 1 and PM 2.5 were 38.16μg/m 3 and 53.33μg/m 3 , respectively. In autumn, the values were 42.75μg/m 3 and 59.16μg/m 3 . Water-soluble inorganic ions were the most abundant species in both PM 1 and PM 2.5 , followed by organic mass (OM). Among the major water-soluble ions, SO 4 2- and NH 4 + had higher concentrations in summer than in autumn, whereas the concentration of NO 3 - showed the opposite seasonal trend. Lower concentrations of organic carbon (OC), elemental carbon (EC) and water-soluble organic carbon (WSOC) were obtained in summer than in autumn. The water-soluble components (SO 4 2- , NO 3 - , NH 4 + and WSOC) showed a clear diurnal variation due to the specific meteorological conditions of Mount Tai. The water content in PM 1 and PM 2.5 was enhanced by the water-soluble components, especially NH 4 NO 3 . The decreased visibility resulted from the combined influence of particulate matter and relative humidity (RH). The threshold PM 2.5 concentration corresponding to a visibility of <10km was 56.60μg/m 3 , which decreased with an increase in RH. A revised IMPROVE equation was applied to estimate the light-extinction coefficient b ext , which was found to be lower for these chemicals in autumn (364Mm -1 ) than in summer (482Mm -1 ). (NH 4 ) 2 SO 4 made the largest contribution to b ext in both summer and autumn, with an average rate of 56.97%. OM (17.32%) and NH 4 NO 3 (15.13%) were also important contributors, with similar contribution rates. The contribution of NH 4 NO 3 to b ext was higher during summer, and OM contributions were higher during autumn. Copyright © 2016 Elsevier B.V. All rights reserved.

  17. The summit part of Mount Etna revealed by High Resolution DC Electrical Resistivity Tomography coupled with complementary geophysical and soil gas techniques

    Science.gov (United States)

    Finizola, Anthony; Ricci, Tullio; Antoine, Raphael; Delcher, Eric; Peltier, Aline; Bernard, Julien; Brothelande, Elodie; Fargier, Yannick; Fauchard, Cyrille; Foucart, Brice; Gailler, Lydie; Gusset, Rachel; Lazarte, Ivonne; Martin, Erwan; Mézon, Cécile; Portal, Angélie; Poret, Matthieu; Rossi, Matteo

    2016-04-01

    In the framework of the EC FP7 project "MEDiterranean SUpersite Volcanoes", one profile coupling DC electrical resistivity tomography (Pole-Dipole configuration with a remote electrode located between 8-10 km from the middle of the different acquisitions, 64 electrodes and 40 m spacing between the electrodes), self-potential, soil CO2 degassing, Radon measurements and sub-surface (30cm depth) temperature have been performed between June 25th and July 13th 2015. This profile, NE-SW direction, crossed the summit part of Mount Etna. A total 5720m of profile was performed, with a roll along protocol of 1/4 of the dispositive, for each new acquisitions. A total of 6 acquisitions was made to complete the entire profile. For the first time in the world, a multi-electrodes DC ERT profile, of high resolution (40 m of spacing between the electrodes) reached, thanks to a pole-dipole configuration, 900m for the depth of investigation. The ERT profile clearly evidences the hydrothermal system of Mount Etna: the lowest resistivity values are associated with a large scale positive self-potential anomaly, and smaller wavelength anomalies for temperature, CO2 concentration and Radon, in the area where the electrical conductor reach the surface. Structural discontinuities such as the Elliptic crater, was clearly evidenced by a sharp decrease of the self-potential values in the inner part of this crater. The striking result of this profile is the presence of a resistive body located just below the NE crater. This structure displays the highest degassing values of the entire profile. We interpret this resistive body as a consequence of the thermic over-heated plume rising from the top of the shallow feeding system. Indeed, above several hundred of degrees Celsuis, it is impossible to consider rain water infiltration and the presence of a wet hydrothermal system. The consequence would be therefore to obtain this resistive body, centred on the area of main heat transfer. Above this

  18. Nitrate deposition and preservation in the snowpack along a traverse from coast to the ice sheet summit (Dome A) in East Antarctica

    Science.gov (United States)

    Shi, Guitao; Hastings, Meredith G.; Yu, Jinhai; Ma, Tianming; Hu, Zhengyi; An, Chunlei; Li, Chuanjin; Ma, Hongmei; Jiang, Su; Li, Yuansheng

    2018-04-01

    Antarctic ice core nitrate (NO3-) can provide a unique record of the atmospheric reactive nitrogen cycle. However, the factors influencing the deposition and preservation of NO3- at the ice sheet surface must first be understood. Therefore, an intensive program of snow and atmospheric sampling was made on a traverse from the coast to the ice sheet summit, Dome A, East Antarctica. Snow samples in this observation include 120 surface snow samples (top ˜ 3 cm), 20 snow pits with depths of 150 to 300 cm, and 6 crystal ice samples (the topmost needle-like layer on Dome A plateau). The main purpose of this investigation is to characterize the distribution pattern and preservation of NO3- concentrations in the snow in different environments. Results show that an increasing trend of NO3- concentrations with distance inland is present in surface snow, and NO3- is extremely enriched in the topmost crystal ice (with a maximum of 16.1 µeq L-1). NO3- concentration profiles for snow pits vary between coastal and inland sites. On the coast, the deposited NO3- was largely preserved, and the archived NO3- fluxes are dominated by snow accumulation. The relationship between the archived NO3- and snow accumulation rate can be depicted well by a linear model, suggesting a homogeneity of atmospheric NO3- levels. It is estimated that dry deposition contributes 27-44 % of the archived NO3- fluxes, and the dry deposition velocity and scavenging ratio for NO3- were relatively constant near the coast. Compared to the coast, the inland snow shows a relatively weak correlation between archived NO3- and snow accumulation, and the archived NO3- fluxes were more dependent on concentration. The relationship between NO3- and coexisting ions (nssSO42-, Na+ and Cl-) was also investigated, and the results show a correlation between nssSO42- (fine aerosol particles) and NO3- in surface snow, while the correlation between NO3- and Na+ (mainly associated with coarse aerosol particles) is not

  19. Toronto Smog Summit Report Card

    International Nuclear Information System (INIS)

    2001-01-01

    This 'report card' provides a summary of actions taken, and progress achieved by the federal government, the provincial government and the City of Toronto, respectively, in response to various previous commitments regarding air quality, sustainable transportation, climate and atmospheric research, investing in green infrastructure (federal government), environmental assessment regulations, transboundary air pollution, improved monitoring and reporting regulations. Ratings also cover efforts in imposing emissions caps on the electric industry, emissions reduction trading system, toll-free public air pollution hotline, regulation of ozone depleting substances (provincial government), public education campaign on smog reduction, energy efficiency initiatives, corporate smog alert response plan, and a number of other environmental issues (City of Toronto)

  20. 2011 Information Systems Summit 2

    Science.gov (United States)

    2011-04-06

    SECURE AGILE DEVELOPMENT · Mr. Jeff Payne, CEO and Founder, Coveros, Inc. LEAN AND KANBAN · Mr. Mike Cox, Senior Consultant, Net...Maryland Suite: Annapolis LEAN AND KANBAN Mr. Mike Cox, Senior Consultant, Net Objectives TRACK B Maryland Suite: Baltimore 4:15 pm - 5:15 pm THANK...Innovation to Transform Army Intel 14 Agile © copyright 2011. Net Objectives, Inc. Lean and Kanban Michael Cox Vice President and Senior

  1. 'Science summit' sets ambitious agenda

    CERN Multimedia

    Dickson, D

    1998-01-01

    The World Conference on Science for the 21st Century will be held in Budapest next June, organised jointly by UNESCO and ICSU. It may be the most important international meeting on the relationship between science and politics for 20 years.

  2. The Copenhagen Climate Summit(Dec. 2009) in the Spanish Media: Journalistic Norms and Narrative Factors; La Cumbre del Clima de Copenhague (dic. 2009) en los Medios de Comunicacion Espanoles: las Reglas de Interaccion Periodistica y los Elementos Narrativos

    Energy Technology Data Exchange (ETDEWEB)

    Lopera, E

    2011-05-13

    The main aim of this technical report is to analyze the media coverage of the Copenhagen Climate Summit published by selected Spanish media six national and regional newspapers for general and financial information plus the most highly watched Spanish television news -. Quantitative and qualitative researches have been used to address the empirical section of this report including, among others, content analysis, narrative factors and different statistics to estimate the relationship between variables. The most significant results are: 1) between 50 and 80% of the print media coverage comes from wire services; 2) this Climate Summit achieves a good position among the most important media agenda issues but, in the half of the cases, a high position on the agenda does not correspond to a high volume of media coverage; 3) it hasn't been identified any relationship between the media's adherence to interacting journalistic norms and the amount of media coverage; 4) dramatization is the journalistic norm to which media shows more adherence; 5) media publishing more articles from wire services are those showing a higher adherence to journalistic norms; 6) narrative factors are organized following a story line plot with introduction, body (or climax) and ending of the event and actions, receiving climax period the highest levels of media coverage. (Author) 93 refs.

  3. The Copenhagen Climate Summit(Dec. 2009) in the Spanish Media: Journalistic Norms and Narrative Factors; La Cumbre del Clima de Copenhague (dic. 2009) en los Medios de Comunicacion Espanoles: las Reglas de Interaccion Periodistica y los Elementos Narrativos

    Energy Technology Data Exchange (ETDEWEB)

    Lopera, E.

    2011-05-13

    The main aim of this technical report is to analyze the media coverage of the Copenhagen Climate Summit published by selected Spanish media six national and regional newspapers for general and financial information plus the most highly watched Spanish television news -. Quantitative and qualitative researches have been used to address the empirical section of this report including, among others, content analysis, narrative factors and different statistics to estimate the relationship between variables. The most significant results are: 1) between 50 and 80% of the print media coverage comes from wire services; 2) this Climate Summit achieves a good position among the most important media agenda issues but, in the half of the cases, a high position on the agenda does not correspond to a high volume of media coverage; 3) it hasn't been identified any relationship between the media's adherence to interacting journalistic norms and the amount of media coverage; 4) dramatization is the journalistic norm to which media shows more adherence; 5) media publishing more articles from wire services are those showing a higher adherence to journalistic norms; 6) narrative factors are organized following a story line plot with introduction, body (or climax) and ending of the event and actions, receiving climax period the highest levels of media coverage. (Author) 93 refs.

  4. Local Variability in Firn Layering and Compaction Rates Using GPR Data, Depth-Density Profiles, and In-Situ Reflectors in the Dry Snow Zone Near Summit Station, Greenland

    Science.gov (United States)

    Lines, A.; Elliott, J.; Ray, L.; Albert, M. R.

    2017-12-01

    Understanding the surface mass balance (SMB) of the Greenland ice sheet is critical to evaluating its response to a changing climate. A key factor in translating satellite and airborne elevation measurements of the ice sheet to SMB is understanding natural variability of firn layer depth and the relative compaction rate of these layers. A site near Summit Station, Greenland was chosen to investigate the variation in layering across a 100m by 100m grid using a 900 MHz and a 2.6 GHz ground penetrating radar (GPR) antenna. These radargrams were ground truthed by taking depth density profiles of five 2m snow pits and five 5m firn cores within the 100m by 100m grid. Combining these measurements with the accumulation data from the nearby ICECAPS weekly bamboo forest measurements, it's possible to see how the snow deposition from individual storm events can vary over a small area. Five metal reflectors were also placed on the surface of the snow in the bounds of the grid to serve as reference reflectors for similar measurements that will be taken in the 2018 field season at Summit Station. This will assist in understanding how one year of accumulation in the dry snow zone impacts compaction and how this rate can vary over a small area.

  5. Interactive effects of agricultural management and topography on soil carbon sequestration

    Science.gov (United States)

    Ladoni, M.; Kravchenko, S.; Munoz, J.; Erickson, M.

    2012-12-01

    Proper agricultural management scenarios such as no-tillage, cover cropping, agroforestry, have demonstrated potential to increase the amount of carbon sequestered in soil and to mitigate atmospheric carbon levels. The knowledge about positive effects of cover cropping comes mostly from small uniform experimental plots, but whether these positive effects will exists in large scale fields with diverse topography and what would be the magnitude of these effects on a field scale remains to be seen. Our objective is to compare performance of different agricultural managements including those with cover crops in their influences on SOC across diverse topographical landscape in large agricultural fields. The three studied agricultural practices are Conventionally tilled and fertilized management without cover crops (T1), Low-input management with reduced chemical inputs (T3) and Organic (T4) management, the latter two have rye and red clover cover crops as part of their rotations. Within each field 1- 4 transects with three topographical positions of "depression", "slope" and "summit" were identified. The first soil sampling was done in spring 2010 and the second set of soil samples were collected from topographical positions during growing season of 2011. Samples were analyzed for total SOC and also particulate organic carbon (POC) content to show the changes in active pools of SOC. The results showed that topography has a significant influence in performance of cover crops. Agricultural managements with cover crops increased the POC in soil and the magnitude of this increase was different across space. Cover crops built the highest POC in depressions followed by summit and then slope. The conventional agricultural management increased POC in depression but decreased it on slopes. Low-input agricultural management when coupled with cover cropping has a potential to produce the highest increase in active pools of SOC across topographically diverse fields. The ratio of

  6. The Center for Frontiers of Subsurface Energy Security (A 'Life at the Frontiers of Energy Research' contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    International Nuclear Information System (INIS)

    Pope, Gary A.

    2011-01-01

    'The Center for Frontiers of Subsurface Energy Security (CFSES)' was submitted to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CFSES is directed by Gary A. Pope at the University of Texas at Austin and partners with Sandia National Laboratories. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  7. Review of the international forum on peaceful use of nuclear energy and nuclear security. Taking the lessons learned from Fukushima Daiichi Nuclear Power Plant accident to the 2012 Seoul nuclear security summit

    International Nuclear Information System (INIS)

    Tazaki, Makiko; Suda, Kazunori; Suzuki, Mitsutoshi; Kuno, Yusuke; Mochiji, Toshiro

    2012-06-01

    The Japan Atomic Energy Agency (JAEA) held '2011 International Forum on the Peaceful Use of Nuclear Energy and Nuclear Security - Taking the lessons learned from Fukushima Daiichi Nuclear Power Plant Accident to the 2012 Seoul Nuclear Security Summit-' on 8 and 9 December, 2011. It intended to articulate effective strategies and measures for strengthening nuclear security using lessons learned from the Fukushima Nuclear Accident. Moreover, it was expected to explore comprehensive approaches which could contribute to enhancing both nuclear safety and security in order to support sustainable and appropriate development of the peaceful use of nuclear energy. This report includes abstracts of keynote speeches, summary of panel discussions and materials of the presentations in the forum. The editors take full responsibility for the wording and content of this report, excepts presentation materials. (author)

  8. Review of the international forum on peaceful use of nuclear energy and nuclear security. Taking the lessons learned from Fukushima Daiichi Nuclear Power Plant accident to the 2012 Seoul nuclear security summit

    Energy Technology Data Exchange (ETDEWEB)

    Tazaki, Makiko; Suda, Kazunori; Suzuki, Mitsutoshi; Kuno, Yusuke; Mochiji, Toshiro [Japan Atomic Energy Agency, Department of Science and Technology for Nuclear Material Management, Tokai, Ibaraki (Japan)

    2012-06-15

    The Japan Atomic Energy Agency (JAEA) held '2011 International Forum on the Peaceful Use of Nuclear Energy and Nuclear Security - Taking the lessons learned from Fukushima Daiichi Nuclear Power Plant Accident to the 2012 Seoul Nuclear Security Summit-' on 8 and 9 December, 2011. It intended to articulate effective strategies and measures for strengthening nuclear security using lessons learned from the Fukushima Nuclear Accident. Moreover, it was expected to explore comprehensive approaches which could contribute to enhancing both nuclear safety and security in order to support sustainable and appropriate development of the peaceful use of nuclear energy. This report includes abstracts of keynote speeches, summary of panel discussions and materials of the presentations in the forum. The editors take full responsibility for the wording and content of this report, excepts presentation materials. (author)

  9. Energy Frontier Research Center Materials Science of Actinides (A 'Life at the Frontiers of Energy Research' contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    International Nuclear Information System (INIS)

    Burns, Peter

    2011-01-01

    'Energy Frontier Research Center Materials Science of Actinides' was submitted by the EFRC for Materials Science of Actinides (MSA) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. MSA is directed by Peter Burns at the University of Notre Dame, and is a partnership of scientists from ten institutions.The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  10. Certified training for nuclear and radioactive source security management

    International Nuclear Information System (INIS)

    Johnson, Daniel

    2017-01-01

    Radioactive sources are used by hospitals, research facilities and industry for such purposes as diagnosing and treating illnesses, sterilising equipment and inspecting welds. Unfortunately, many States, regulatory authorities and licensees may not appreciate how people with malevolent intentions could use radioactive sources, and statistics confirm that a number of security incidents happen around the globe. The adversary could be common thieves, activists, insiders, terrorists and organised crime groups. Mitigating this risk requires well trained and competent staff who have developed the knowledge, attributes and skills necessary to successfully discharge their security responsibilities. The International Atomic Energy Agency and the World Institute for Nuclear Security are leading international training efforts. The target audience is a multi-disciplinary group of professionals with management responsibilities for security at facilities with radioactive sources. These efforts to promote training and competence amongst practitioners have been recognised at the 2014 and 2016 Nuclear Security and Nuclear Industry Summits. (author)

  11. Management aspects of Gemini's base facility operations project

    Science.gov (United States)

    Arriagada, Gustavo; Nitta, Atsuko; Adamson, A. J.; Nunez, Arturo; Serio, Andrew; Cordova, Martin

    2016-08-01

    Gemini's Base Facilities Operations (BFO) Project provided the capabilities to perform routine nighttime operations without anyone on the summit. The expected benefits were to achieve money savings and to become an enabler of the future development of remote operations. The project was executed using a tailored version of Prince2 project management methodology. It was schedule driven and managing it demanded flexibility and creativity to produce what was needed, taking into consideration all the constraints present at the time: Time available to implement BFO at Gemini North (GN), two years. The project had to be done in a matrix resources environment. There were only three resources assigned exclusively to BFO. The implementation of new capabilities had to be done without disrupting operations. And we needed to succeed, introducing the new operational model that implied Telescope and instrumentation Operators (Science Operations Specialists - SOS) relying on technology to assess summit conditions. To meet schedule we created a large number of concurrent smaller projects called Work Packages (WP). To be reassured that we would successfully implement BFO, we initially spent a good portion of time and effort, collecting and learning about user's needs. This was done through close interaction with SOSs, Observers, Engineers and Technicians. Once we had a clear understanding of the requirements, we took the approach of implementing the "bare minimum" necessary technology that would meet them and that would be maintainable in the long term. Another key element was the introduction of the "gradual descent" concept. In this, we increasingly provided tools to the SOSs and Observers to prevent them from going outside the control room during nighttime operations, giving them the opportunity of familiarizing themselves with the new tools over a time span of several months. Also, by using these tools at an early stage, Engineers and Technicians had more time for debugging

  12. Anger Management

    Science.gov (United States)

    ... expect from anger management education or counseling. Anger management classes or counseling Anger management classes or counseling ... or last for weeks or months. Beginning anger management When you start working on anger management, identify ...

  13. Managing knowledge management

    DEFF Research Database (Denmark)

    Lystbæk, Christian Tang

    2016-01-01

    today is that knowledge about health and health care is generated from a multitude of sources and circulated rapidly across professional and Karin Knorr Cetina (2006, 2007) stresses that to understand knowledge management practices we need to magnify the space of knowledge in action and consider......This work-in-progress focuses on the management of knowledge management and its socio-material implications. More specifically, it focuses on the management of epistemic objects and objectives in professional health care organisations. One of the main characteristics of professional health care...... the presentation and circulation of epistemic objects in extended contexts. In other words, we need to consider that the routes from research to practice – and the relation between knowledge and management – is not straightforward. First epistemic objects and objectives may lead to contrasting results...

  14. Maternal multiple micronutrient supplementation and other biomedical and socioenvironmental influences on children's cognition at age 9-12 years in Indonesia: follow-up of the SUMMIT randomised trial.

    Science.gov (United States)

    Prado, Elizabeth L; Sebayang, Susy K; Apriatni, Mandri; Adawiyah, Siti R; Hidayati, Nina; Islamiyah, Ayuniarti; Siddiq, Sudirman; Harefa, Benyamin; Lum, Jarrad; Alcock, Katherine J; Ullman, Michael T; Muadz, Husni; Shankar, Anuraj H

    2017-02-01

    Brain and cognitive development during the first 1000 days from conception are affected by multiple biomedical and socioenvironmental determinants including nutrition, health, nurturing, and stimulation. An improved understanding of the long-term influence of these factors is needed to prioritise public health investments to optimise human development. We did a follow-up study of the Supplementation with Multiple Micronutrients Intervention Trial (SUMMIT), a double-blind, cluster-randomised trial of maternal supplementation with multiple micronutrients (MMN) or iron and folic acid (IFA) in Indonesia. Of 27 356 live infants from birth to 3 months of age in 2001-04, we re-enrolled 19 274 (70%) children at age 9-12 years, and randomly selected 2879 from the 18 230 who were attending school at a known location. Of these, 574 children were oversampled from mothers who were anaemic or malnourished at SUMMIT enrolment. We assessed the effects of MMN and associations of biomedical (ie, maternal and child anthropometry and haemoglobin and preterm birth) and socioenvironmental determinants (ie, parental education, socioeconomic status, home environment, and maternal depression) on general intellectual ability, declarative memory, procedural memory, executive function, academic achievement, fine motor dexterity, and socioemotional health. The SUMMIT trial was registered, number ISRCTN34151616. Children of mothers given MMN had a mean score of 0·11 SD (95% CI 0·01-0·20, p=0·0319) higher in procedural memory than those given IFA, equivalent to the increase in scores with half a year of schooling. Children of anaemic mothers in the MMN group scored 0·18 SD (0·06-0·31, p=0·0047) higher in general intellectual ability, similar to the increase with 1 year of schooling. Overall, 18 of 21 tests showed a positive coefficient of MMN versus IFA (p=0·0431) with effect sizes from 0·00-0·18 SD. In multiple regression models, socioenvironmental determinants had coefficients

  15. Managing visitor impacts in parks: A multi-method study of the effectiveness of alternative management practices

    Science.gov (United States)

    Park, L.O.; Marion, J.L.; Manning, R.E.; Lawson, S.R.; Jacobi, C.

    2008-01-01

    How can recreation use be managed to control associated environmental impacts? What management practices are most effective and why? This study explored these and related questions through a series of experimental ?treatments? and associated ?controls? at the summit of Cadillac Mountain in Acadia National Park, a heavily used and environmentally fragile area. The treatments included five management practices designed to keep visitors on maintained trails, and these practices ranged from ?indirect? (information/education) to ?direct? (a fence bordering the trail). Research methods included unobtrusive observation of visitors to determine the percentage of visitors who walked off-trail and a follow-up visitor survey to explore why management practices did or didn?t work. All of the management practices reduced the percentage of visitors who walked off-trail. More aggressive applications of indirect practices were more effective than less aggressive applications, and the direct management practice of fencing was the most effective of all. None of the indirect management practices reduced walking off-trail to a degree that is likely to control damage to soil and vegetation at the study site. Study findings suggest that an integrated suite of direct and indirect management practices be implemented on Cadillac Mountain (and other, similar sites) that includes a) a regulation requiring visitors to stay on the maintained trail, b) enforcement of this regulation as needed, c) unobtrusive fencing along the margins of the trail, d) redesign of the trail to extend it, widen it in key places, and provide short spur trails to key ?photo points?, and e) an aggressive information/education program to inform visitors of the regulation to stay on the trail and the reasons for it. These recommendations are a manifestation of what may be an emerging principle of park and outdoor recreation management: intensive use requires intensive management.

  16. Managing knowledge management

    DEFF Research Database (Denmark)

    Lystbæk, Christian Tang

    ) and colleagues, who stresses that to understand knowledge management practices we need to magnify the space of knowledge in action and consider the presentation and circulation of epistemic objects in extended contexts. In other words, we need to consider that the routes from research to practice......The work-in-progress that I would like to present and discuss in the workshop focuses on the management of knowledge management and its socio-material implications. More specifically, my work focuses on how epistemic objects and objectives are managed in professional health care organisations. One...... of the characteristics of professional health care today is that knowledge is generated from a multitude of sources and circulated rapidly across organizational boundaries. This derives not only from a growth in knowledge production within many organizations, but also from the emergence of agencies that specialize...

  17. Information management

    Science.gov (United States)

    Ricks, Wendell; Corker, Kevin

    1990-01-01

    Primary Flight Display (PFD) information management and cockpit display of information management research is presented in viewgraph form. The information management problem in the cockpit, information management burdens, the key characteristics of an information manager, the interface management system handling the flow of information and the dialogs between the system and the pilot, and overall system architecture are covered.

  18. Avaliação da anotação semântica do PALAVRAS e sua pós-edição manual para o Corpus Summ-it

    Directory of Open Access Journals (Sweden)

    Élen Cátia Tomazela

    2011-01-01

    Full Text Available Este artigo apresenta uma avaliação da anotação semântica automática do parser PALAVRAS e sua pós-edição manual para um corpus de textos em português – o Corpus Summ-it. Essa pós-edição visou ao aprimoramento de um modelo linguístico para a sumarização automática de textos e buscou atribuir  etiquetas semânticas mais adequadas aos itens lexicais, comparadas às empregadas pelo parser. Essa tarefa foi realizada por linguistas e os casos problemáticos são apresentados neste artigo, os quais levam a considerações sobre o próprio modelo de etiquetagem do PALAVRAS. O corpus revisado estará disponível para a comunidade e poderá ser útil para várias aplicações de Processamento de Línguas Naturais.

  19. Avaliação da anotação semântica do PALAVRAS e sua pós-edição manual para o Corpus Summ-it

    Directory of Open Access Journals (Sweden)

    Élen Cátia Tomazela

    2011-01-01

    Full Text Available Este artigo apresenta uma avaliação da anotação semântica automática do parser PALAVRAS e sua pós-edição manual para um corpus de textos em português – o Corpus Summ-it. Essa pós-edição visou ao aprimoramento de um modelo linguístico para a sumarização automática de textos e buscou atribuir  etiquetas semânticas mais adequadas aos itens lexicais, comparadas às empregadas pelo parser. Essa tarefa foi realizada por linguistas e os casos problemáticos são apresentados neste artigo, os quais levam a considerações sobre o próprio modelo de etiquetagem do PALAVRAS. O corpus revisado estará disponível para a comunidade e poderá ser útil para várias aplicações de Processamento de Línguas Naturais.

  20. The Behavior of Hydrogen Under Extreme Conditions on Ultrafast Timescales (A 'Life at the Frontiers of Energy Research' contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    International Nuclear Information System (INIS)

    Mao, Ho-kwang

    2011-01-01

    'The Behavior of Hydrogen Under Extreme Conditions on Ultrafast Timescales ' was submitted by the Center for Energy Frontier Research in Extreme Environments (EFree) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. EFree is directed by Ho-kwang Mao at the Carnegie Institute of Washington and is a partnership of scientists from thirteen institutions.The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of Energy Frontier Research in Extreme Environments is 'to accelerate the discovery and creation of energy-relevant materials using extreme pressures and temperatures.' Research topics are: catalysis (CO 2 , water), photocatalysis, solid state lighting, optics, thermelectric, phonons, thermal conductivity, solar electrodes, fuel cells, superconductivity, extreme environment, radiation effects, defects, spin dynamics, CO 2 (capture, convert, store), greenhouse gas, hydrogen (fuel, storage), ultrafast physics, novel materials synthesis, and defect tolerant materials.

  1. Managing Quality

    CERN Document Server

    Kelemen, Mihaela L

    2002-01-01

    Managing Quality provides a comprehensive review and critical analysis of quality management discourses and techniques by drawing on a number of management disciplines such as operations management, HRM, organizational behaviour, strategy, marketing and organization theory. The book: - introduces readers to key concepts and issues in quality management - provides an overview of both managerial and critical perspectives on quality management - presents the 'wisdom' of quality management gurus - documents the way quality is pursued in manufacturing, service and public sector organizations - comp

  2. Aquatic Plant Control Research Program. Moneoecious hydrilla in the Potomac River.

    Science.gov (United States)

    1985-08-01

    K. Van USDA/ARS 3205 SW College Avenue Ft. Lauderdale, FL 33314 Dr. Howard E. Westerdahl * US Army Engineer Waterways Experiment Station ATTN: WESES-A...PO Box 631 Vicksburg, MS 39180-0631 * Dr. Westerdahl was primarily responsible for the development of this chapter and should be used as a point of...composition of the water system ( Westerdahl 1981). The literature is often contradictory in regard to these effects. Walker (1963) found increases in the

  3. Weight Management

    Science.gov (United States)

    ... Health Information Weight Management English English Español Weight Management Obesity is a chronic condition that affects more ... Liver (NASH) Heart Disease & Stroke Sleep Apnea Weight Management Topics About Food Portions Bariatric Surgery for Severe ...

  4. Bladder Management

    Science.gov (United States)

    ... Catheterization • Urinary Tract Infections: Indwelling (Foley) Catheter Bladder Management [ Download this pamphlet: "Bladder Management" - (PDF, 499KB) ] The ... and medication or surgery may be helpful. Bladder Management Foley or Suprapubic Catheter A tube is inserted ...

  5. Effects of hydrologic, biological, and environmental processes on sources and concentrations of fecal bacteria in the Cuyahoga River, with implications for management of recreational waters in Summit and Cuyahoga Counties, Ohio

    Science.gov (United States)

    Myers, Donna N.; Koltun, G.F.; Francy, Donna S.

    1998-01-01

    Discharges of fecal bacteria (fecal coliform bacteria and Escherichia coli ) to the middle main stem of the Cuyahoga River from storm water, combined sewers, and incompletely disinfected wastewater have resulted in frequent exceedances of bacteriological water-quality standards in a 23-mile reach of the river that flows through the Cuyahoga Valley National Recreation Area. Contamination of the middle main stem of the Cuyahoga River by bacteria of fecal origin and subsequent transport to downstream areas where water-contact recreation is an important use of the river are a concern because of the potential public-health risk from the presence of enteric pathogens. Independent field investigations of bacterial decay, dilution, dispersion, transport, and sources, and bacterial contamination of streambed sediments, were completed in 1991-93 during periods of rainfall and runoff. The highest concentration of fecal coliform bacteria observed in the middle main stem during three transport studies exceeded the single-sample fecal coliform standard applicable to primary-contact recreation by a factor of approximately 1,300 and exceeded the Escherichia coli standard by a factor of approximately 8,000. The geometric-mean concentrations of fecal bacteria in the middle main stem were 6.7 to 12.3 times higher than geometric-mean concentrations in the monitored tributaries, and 1.8 to 7.0 times larger than the geometric-mean concentrations discharged from the Akron Water Pollution Control Station. Decay rates of fecal bacteria measured in field studies in 1992 ranged from 0.0018 per hour to 0.0372 per hour for fecal coliform bacteria and from 0.0022 per hour to 0.0407 per hour for Escherichia coli. Most of the decay rates measured in June and August were significantly higher than decay rates measured in April and October. Results of field studies demonstrated that concentrations of fecal coliform bacteria were 1.2 to 58 times higher in streambed sediments than in the overlying water. Sediments are likely to be a relatively less important source of fecal bacteria during rainfall and runoff in the middle main stem relative to bacterial loading from point sources. Numerical streamflow and transport simulation models were calibrated and verified with data collected during field studies. Of the constituents modeled, bacteria exhibited the poorest correspondence between observed and simulated values. The simulation results for a dye tracer indicated that the model reasonably reproduced the timing of dissolved constituents as well as dilution and dispersion effects. Calibrated and verified models for 1991 and 1992 data sets were used to simulate the improvements to bacteriological water quality that might result from reductions in concentrations of fecal bacteria discharged from two major sources. The model simulation resulting in the greatest improvement in bacteriological water-quality was one in which concentrations of fecal coliform bacteria and Escherichia coli were reduced by 90 percent in the Cuyahoga River at the Old Portage gaging station, and to geometric-mean bathing-water standards in the effluent of the Akron Water Pollution Control Station (BWS/90 scenario). Compared to the results of the base-simulation, when the BWS/90 scenario was applied in the 1991 model simulation, Escherichia coli concentrations were reduced 98.5 percent at Botzum, 97.5 percent at Jaite, and 91.1 percent at Independence. For 1992 model simulations, similar percent reductions in the concentrations of Escherichia coli were predicted at the three stream sites when the same reductions were applied to sources. None of the model simulations resulted in attainment of bacteriological water-quality standards.The potential benefits of source reductions to human health and recreational uses were estimated by comparing the number of illnesses per 1,000 people from concentrations of Escherichia coli associated with the BWS/90 simulation, with the base simulation, and with the geometric-mean standard for Escherichia coli. The predicted 22 to 26 illnesses per 1,000 people predicted by the E. coli concentrations resulting from BWS/90 simulation are 2.8 to 3.3 times higher than the 8 illnesses per 1,000 people associated with the geometric-mean primary-contact water-quality standard for Escherichia coli. Risks associated with the base simulation are 4.6 to 4.9 times higher than that associated with the geometric-mean primary- contact water-quality standard for Escherichia coli. The illness risks predicted from the BWS/90 scenario, although larger than acceptable, would nevertheless be an improvement over conditions that were encountered during field studies in 1991-93.

  6. From Conflict to Co-co-operation in International Water Resources Management: Challenges and Opportunities in Sub-Saharan Africa

    International Nuclear Information System (INIS)

    Onyango, O.W

    2006-01-01

    Water and life are interdependent and inseparable. In order to achieve effective water management strategies ought to be premised on good understanding of ecosystems within the environment. Fresh water resources experience a lot of stress due to high competition which results in local, national and regional conflicts due to lack of co-ordinated water management system. The fresh water basins comprise nearly half of the territory and population of the world. In 2002, the World Summit on Sustainable development held in Johannesburg pointed out that, due to looming water shortage other sectors of life like health, human rights, environment, welfare politics and culture. On the other hand, due to diminishing trans-boundary water resources and their variable occurrence in space and time, there is a likelihood of inter-state tensions with possibilities of armed conflict. The paper therefore recommended for integrated, cooperative and culturally adapted solutions which take into account the diversity of human interactions with water

  7. Sources, compositions, and optical properties of humic-like substances in Beijing during the 2014 APEC summit: Results from dual carbon isotope and Fourier-transform ion cyclotron resonance mass spectrometry analyses.

    Science.gov (United States)

    Mo, Yangzhi; Li, Jun; Jiang, Bin; Su, Tao; Geng, Xiaofei; Liu, Junwen; Jiang, Haoyu; Shen, Chengde; Ding, Ping; Zhong, Guangcai; Cheng, Zhineng; Liao, Yuhong; Tian, Chongguo; Chen, Yingjun; Zhang, Gan

    2018-08-01

    Humic-like substances (HULIS) are a class of high molecular weight, light-absorbing compounds that are highly related to brown carbon (BrC). In this study, the sources and compositions of HULIS isolated from fine particles collected in Beijing, China during the 2014 Asia-Pacific Economic Cooperation (APEC) summit were characterized based on carbon isotope ( 13 C and 14 C) and Fourier-transform ion cyclotron resonance mass spectrometry (FT-ICR MS) analyses, respectively. HULIS were the main light-absorbing components of water-soluble organic carbon (WSOC), accounting for 80.2 ± 6.1% of the WSOC absorption capacity at 365 nm. The carbon isotope data showed that HULIS had a lower non-fossil contribution (53 ± 4%) and were less enriched with 13 C (-24.2 ± 0.6‰) relative to non-HULIS (62 ± 8% and -20.8 ± 0.3‰, respectively). The higher relative intensity fraction of sulfur-containing compounds in HULIS before and after APEC was attributed to higher sulfur dioxide levels emitted from fossil fuel combustion, whereas the higher fraction of nitrogen-containing compounds during APEC may have been due to the relatively greater contribution of non-fossil compounds or the influence of nitrate radical chemistry. The results of investigating the relationships among the sources, elemental compositions, and optical properties of HULIS demonstrated that the light absorption of HULIS appeared to increase with increasing unsaturation degree, but decrease with increasing oxidation level. The unsaturation of HULIS was affected by both sources and aging level. Copyright © 2018 Elsevier Ltd. All rights reserved.

  8. Project Management

    DEFF Research Database (Denmark)

    Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015.......Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015....

  9. Management concepts.

    Science.gov (United States)

    Bittner, Rhonda

    2006-01-01

    Management concepts evolve through time. Health care managers can learn new concepts by evaluating classical management strategies, as well as modern-day strategies. Focusing on quality improvement and team building can help managers align the goals of their departments with the goals of the organization, consequently improving patient care.

  10. Case management.

    Science.gov (United States)

    Woodward, Judy; Rice, Eve

    2015-03-01

    Health care in the United States is changing rapidly under pressure from both political and professional stakeholders, and one area on the front line of required change is the discipline of case management. Historically, case management has worked to defragment the health care delivery system for clients and increase access to health care. Case management will have an expanded role resulting from Affordable Care Act initiatives to improve health care. This article includes definitions of case management, current issues related to case management, case management standards of practice, and a case study of the management of pediatric chronic disease. Copyright © 2015 Elsevier Inc. All rights reserved.

  11. Project Management

    DEFF Research Database (Denmark)

    Pilkington, Alan; Chai, Kah-Hin; Le, Yang

    2015-01-01

    This paper identifies the true coverage of PM theory through a bibliometric analysis of the International Journal of Project Management from 1996-2012. We identify six persistent research themes: project time management, project risk management, programme management, large-scale project management......, project success/failure and practitioner development. These differ from those presented in review and editorial articles in the literature. In addition, topics missing from the PM BOK: knowledge management project-based organization and project portfolio management have become more popular topics...

  12. Managing oilfield data management

    Energy Technology Data Exchange (ETDEWEB)

    Balough, Steve [Vastar Resources, Houston, TX (United States); Betts, Peter [Shell Internationale Petroleum Maatschappij BV, The Hague (Netherlands); Breig, Jack; Karcher, Bruno [Petrotechnical Open Software Corporation POSC, Houston, TX (United States); Erlich, Andre [GeoQuest, Corte Madera, CA (United States); Green, Jim [Unocal Energy Resources Division, Sugar Land, TX (United States); Haines, Paul; Landgren, Ken; Marsden, Rich; Smith, Dwight [GeoQuest, Houston, TX (United States); Pohlman, John [Pohlman and Associates, Inc., Houston, TX (United States); Shields, R Wade [Mobil Exploration and Producing Technical Center, Dallas, TX (United States); Winczewski, Laramie [Fourth Wave Group, Inc., Houston, TX (United States)

    1994-07-01

    Low oil prices and a shrinking pool of internal talent are compelling oil companies to rethink how they manage exploration and production (E+P) data. The idea of a single data store is yielding to a three-level model of data storage: the master, project and application levels. In-house, proprietary software is giving way to third-party packages based on maturing industry standards. Limited access to data is shifting toward free access to any geoscientist. In this article a report and two case studies on how these trends affect geoscientists are given. 16 figs., 2 ills., 20 refs.

  13. Managing oilfield data management

    International Nuclear Information System (INIS)

    Balough, Steve; Betts, Peter; Breig, Jack; Karcher, Bruno; Erlich, Andre; Green, Jim; Haines, Paul; Landgren, Ken; Marsden, Rich; Smith, Dwight; Pohlman, John; Shields, R. Wade; Winczewski, Laramie

    1994-01-01

    Low oil prices and a shrinking pool of internal talent are compelling oil companies to rethink how they manage exploration and production (E+P) data. The idea of a single data store is yielding to a three-level model of data storage: the master, project and application levels. In-house, proprietary software is giving way to third-party packages based on maturing industry standards. Limited access to data is shifting toward free access to any geoscientist. In this article a report and two case studies on how these trends affect geoscientists are given. 16 figs., 2 ills., 20 refs

  14. Stress Management

    Science.gov (United States)

    Healthy Lifestyle Stress management By Mayo Clinic Staff Stress basics Stress is a normal psychological and physical reaction to the demands of life. ... some people's alarm systems rarely shut off. Stress management gives you a range of tools to reset ...

  15. Medical Management

    Science.gov (United States)

    ... org Close Charcot-Marie-Tooth Disease (CMT) Medical Management Although there’s no cure for CMT, there are ... individualized physical therapy program. For more on medical management of CMT, see Surgery Sometimes, Bracing Often, Caution ...

  16. Manage Stress

    Science.gov (United States)

    ... Manage Stress Print This Topic En español Manage Stress Browse Sections The Basics Overview Signs and Health ... and Health Effects What are the signs of stress? When people are under stress, they may feel: ...

  17. Construction management

    CERN Document Server

    Pellicer, Eugenio; Teixeira, José C; Moura, Helder P; Catalá, Joaquín

    2014-01-01

    The management of construction projects is a wide ranging and challenging discipline in an increasingly international industry, facing continual challenges and demands for improvements in safety, in quality and cost control, and in the avoidance of contractual disputes. Construction Management grew out of a Leonardo da Vinci project to develop a series of Common Learning Outcomes for European Managers in Construction. Financed by the European Union, the project aimed to develop a library of basic materials for developing construction management skills for use in a pan-European context. Focused exclusively on the management of the construction phase of a building project from the contractor's point of view, Construction Management covers the complete range of topics of which mastery is required by the construction management professional for the effective delivery of new construction projects. With the continued internationalisation of the construction industry, Construction Management will be required rea...

  18. Accident management

    International Nuclear Information System (INIS)

    Lutz, R.J.; Monty, B.S.; Liparulo, N.J.; Desaedeleer, G.

    1989-01-01

    The foundation of the framework for a Severe Accident Management Program is the contained in the Probabilistic Safety Study (PSS) or the Individual Plant Evaluations (IPE) for a specific plant. The development of a Severe Accident Management Program at a plant is based on the use of the information, in conjunction with other applicable information. A Severe Accident Management Program must address both accident prevention and accident mitigation. The overall Severe Accident Management framework must address these two facets, as a living program in terms of gathering the evaluating information, the readiness to respond to an event. Significant international experience in the development of severe accident management programs exist which should provide some direction for the development of Severe Accident Management in the U.S. This paper reports that the two most important elements of a Severe Accident Management Program are the Emergency Consultation process and the standards for measuring the effectiveness of individual Severe Accident Management Programs at utilities

  19. Waste management

    DEFF Research Database (Denmark)

    Bruun Hansen, Karsten; Jamison, Andrew

    2000-01-01

    The case study deals with public accountability issues connected to household waste management in the municipality of Copenhagen, Denmark.......The case study deals with public accountability issues connected to household waste management in the municipality of Copenhagen, Denmark....

  20. Diversity management

    OpenAIRE

    Knákalová, Lucie

    2009-01-01

    The key topic of the work is diversity management, i.e. management of em-ployees" diversity within organization. Opening part of the work identifies the position of diversity within society and related phenomena such as stereotypes, biases and various forms of discrimination. Then the work discusses the role of diversity management in organizations, its principles and basic areas of focus. Attention is paid to certain social groups that the diversity management concept should especially deal ...

  1. Brand Management

    OpenAIRE

    Polách, Petr

    2012-01-01

    Theoretical part of thesis on the topic "Brand management" will deal with tools for strategic brand management ifself, specifically managements instruments. Next part will be devoted to brand, its identity, image, elements, value, legal protection and eventually to methods of valuation. In practical part will be applied knowledge of strategic brand management to the selected company Vivantis a.s. Part of practical part will be surfy about public awareness of the brand Vivantis a.s. On the bas...

  2. Change Management

    OpenAIRE

    Motab Raja Aljohani

    2015-01-01

    Managing change within organizations is a core challenge for the HR professionals as any change concerns people working within the organization. The study of Human Resource Management is based on achievement of goals through corporate strategy and effective management of change within the organization. Change can be successful when it links people job satisfaction and productivity within an organization. Effective change management can result in greater productivity higher work life quality a...

  3. Time Management

    Science.gov (United States)

    Stoilov, Todor, Ed.

    2012-01-01

    The time management is worthy goal of many human activities. It concerns variety problems related to goals definition, assessment of available resources, control of management policies, scheduling of decisions. This book is an attempt to illustrate the decision making process in time management for different success stories, which can be used as…

  4. Managing Innovation.

    Science.gov (United States)

    White, Ronald V.

    The management of innovation in instruction in English as a second language can benefit from the experience and techniques of management in the world of commerce as well as from theories and procedures in education. A systematic approach to the management of innovation emphasizes the importance of clearly defined objectives, evaluation that…

  5. Cash Management.

    Science.gov (United States)

    Fischer, Mary L.; Ostrom, John S.

    1982-01-01

    Elements of an effective management program for colleges and universities are examined. Five basic purposes of an effective program of cash management are identified: developing accurate cash projections, managing cash receipts, controlling cash disbursements, establishing sound banking relationships, and investing funds. It is suggested that all…

  6. Forest Management

    Science.gov (United States)

    S. Hummel; K. L. O' Hara

    2008-01-01

    Global variation in forests and in human cultures means that a single method for managing forests is not possible. However, forest management everywhere shares some common principles because it is rooted in physical and biological sciences like chemistry and genetics. Ecological forest management is an approach that combines an understanding of universal processes with...

  7. Knowledge management: another management fad?

    Directory of Open Access Journals (Sweden)

    Leonard J. Ponzi

    2002-01-01

    Full Text Available Knowledge management is a subject of a growth body of literature. While capturing the interest of practitioners and scholars in the mid-1990s, knowledge management remains a broadly defined concept with faddish characteristics. Based on annual counts of article retrieved from Science Citation Index, Social Science Citation Index, and ABI Inform referring to three previous recognized management fad, this paper introduces empirical evidence that proposes that a typical management movement generally reveals itself as a fad in approximately five years. In applying this approach and assumption to the case of knowledge management, the findings suggest that knowledge management is at least living longer than typical fads and perhaps is in the process of establishing itself as a new aspect of management. To further the understanding of knowledge management's development, its interdisciplinary activity and breadth are reported and briefly discussed.

  8. The Manager Coaching in Management

    OpenAIRE

    Díaz Cardozo, Giovanna

    2016-01-01

    The paper aims to make contributions to the Manager Coaching, optimization of management in all areas in which it develops and operates the human being, in that sense, devotes part of its content to the figure of the manager, and Coaching as a leader, manager, director and conductor of processes, identified as largely responsible, you must have knowledge and experience in such functions, in addition to meeting a set of skills that will allow you to efficiently fulfill their activities. It rel...

  9. Adaptive management

    DEFF Research Database (Denmark)

    Rist, Lucy; Campbell, Bruce Morgan; Frost, Peter

    2013-01-01

    Adaptive management (AM) emerged in the literature in the mid-1970s in response both to a realization of the extent of uncertainty involved in management, and a frustration with attempts to use modelling to integrate knowledge and make predictions. The term has since become increasingly widely used...... in scientific articles, policy documents and management plans, but both understanding and application of the concept is mixed. This paper reviews recent literature from conservation and natural resource management journals to assess diversity in how the term is used, highlight ambiguities and consider how...... the concept might be further assessed. AM is currently being used to describe many different management contexts, scales and locations. Few authors define the term explicitly or describe how it offers a means to improve management outcomes in their specific management context. Many do not adhere to the idea...

  10. The Hanford summit and sustainable development

    International Nuclear Information System (INIS)

    Sullivan, C.T.

    1994-05-01

    Since the days of the Manhattan Project of World War II, the economic well being of the Tri-Cities (Pasco, Kennewick, and Richland) of Washington State has been tied to the US Department of Energy missions at the nearby Hanford Site. As missions at the Site changed, so did the well being of the region. The Hanford Site is now poised to complete its final mission, that of environmental restoration. When restoration is compiled, the Site may be closed and the effect on the local economy will be devastating if action is not taken now. To that end, economic diversification and transition are being planned. To facilitate the process, the Hanford Site will become a sustainable development demonstration project -- a project with regional, national, and international application

  11. CHDS Holds Second Annual Education Summit

    OpenAIRE

    Center for Homeland Defense and Security

    2008-01-01

    Center for Homeland Defense and Security, PRESS RELEASES On March 18-19, CHDS, along with the Homeland Security and Defense Education Consortium, the U.S. Department of Homeland Security, and the University of Maryland held the Second Annual Homeland Defense...

  12. Model-Based Enterprise Summit Report

    Science.gov (United States)

    2014-02-01

    A Moderator: John Horst 1700-1830 Wrap-Up and Vendor Demos Tuesday , 11 December, 2012 Website: http://www.nist.gov/el/msid/mbesummit_2012.cfm MBE...Affordable Access to Modeling & Simulation and High Performance Computing for SMEs Dennis Thompson, SCRA 1210-1230 NAMII Overview Ed Morris , Director

  13. NATO’s Warsaw Summit: In Brief

    Science.gov (United States)

    2016-11-14

    Accordingly, since the onset of the Ukraine crisis , the Obama Administration has repeatedly sought to reassure European allies, particularly in...Increasing Support for Ukraine ................................................................................................. 6 Addressing “Brexit” and...fighting in Ukraine . Russia’s actions in Ukraine and Eastern Europe more broadly have upended NATO’s post-Cold War transformation from a military

  14. Tampa Bay International Business Summit Keynote Speech

    Science.gov (United States)

    Clary, Christina

    2011-01-01

    A keynote speech outlining the importance of collaboration and diversity in the workplace. The 20-minute speech describes NASA's challenges and accomplishments over the years and what lies ahead. Topics include: diversity and inclusion principles, international cooperation, Kennedy Space Center planning and development, opportunities for cooperation, and NASA's vision for exploration.

  15. The NATO Summit at Bucharest, 2008

    National Research Council Canada - National Science Library

    Gallis, Paul

    2008-01-01

    .... The allies face an enduring challenge in their effort to stabilize Afghanistan. A "Strategic Vision" paper on Afghanistan clarified several issues but did not lead to a greater sharing of the combat burden among NATO governments...

  16. The Global Resilience Innovation Platform Summit

    International Development Research Centre (IDRC) Digital Library (Canada)

    IDRC CRDI

    2013-05-15

    May 15, 2013 ... World Bank's Global Center on Conflict, Security and Development (CCSD) .... The aim of the first day will be to discuss and explore what we know and do not know about: .... Room: Nzoia (M9, above the Baraza Restaurant).

  17. Global Civil Society and International Summits

    DEFF Research Database (Denmark)

    Harrebye, Silas

    2011-01-01

    a central role in today’s activist landscape. I develop these typological conceptual representations based on an understanding of civil society as a mediating catalyst. By presenting six versions of citizenship participation based on an analysis of diverse ends and means, I identify how each of them has...

  18. Will the Copenhagen Summit keep its promises?

    International Nuclear Information System (INIS)

    2009-09-01

    Published three months before the Copenhagen Conference, this analysis aims at identifying the postures of the different negotiators, at deciphering what is at stake as far as the future regime of struggle against climate change is concerned, and at giving the keys of a possible positive outcome for these negotiations. First, the authors comment the challenges of the definition of mitigation objectives for greenhouse gas emissions which requires an agreement between developed countries, emerging countries, developing countries, and less advanced developing countries which, until now, are not submitted to the same regime. Developed countries already have some obligations and will have to define these objectives, and the challenge is to obtain a commitment of emerging countries (notably China), and maybe of some developing countries, to adopt some constraints. On another hand, these negotiations could be the occasion of a revision of North-South and South-South relationships because of diverging interests between emerging countries and developing countries on technological issues. Other issues are at stake: intellectual property rights, the CDM (Clean development mechanism) reform, the deforestation. Finally, the authors highlight the difficult issues of financial transfers

  19. Summit Petroleum Corporation Single Source Determination

    Science.gov (United States)

    This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  20. 2014 Runtime Systems Summit. Runtime Systems Report

    Energy Technology Data Exchange (ETDEWEB)

    Sarkar, Vivek [US Dept. of Energy, Washington, DC (United States); Budimlic, Zoran [US Dept. of Energy, Washington, DC (United States); Kulkani, Milind [US Dept. of Energy, Washington, DC (United States)

    2016-09-19

    This report summarizes runtime system challenges for exascale computing, that follow from the fundamental challenges for exascale systems that have been well studied in past reports, e.g., [6, 33, 34, 32, 24]. Some of the key exascale challenges that pertain to runtime systems include parallelism, energy efficiency, memory hierarchies, data movement, heterogeneous processors and memories, resilience, performance variability, dynamic resource allocation, performance portability, and interoperability with legacy code. In addition to summarizing these challenges, the report also outlines different approaches to addressing these significant challenges that have been pursued by research projects in the DOE-sponsored X-Stack and OS/R programs. Since there is often confusion as to what exactly the term “runtime system” refers to in the software stack, we include a section on taxonomy to clarify the terminology used by participants in these research projects. In addition, we include a section on deployment opportunities for vendors and government labs to build on the research results from these projects. Finally, this report is also intended to provide a framework for discussing future research and development investments for exascale runtime systems, and for clarifying the role of runtime systems in exascale software.

  1. Region V Transportation Workforce Assessment and Summit

    Science.gov (United States)

    2017-05-01

    The transportation workforce is undergoing unprecedented change due to rapid retirement of baby boomers while at the same time information, communication, and automation technologies are rapidly changing the transportation of people and goods. The pu...

  2. National Leadership Summit on Military Families

    Science.gov (United States)

    2009-01-01

    of programs – all things to all people, cannot be sustained, new ideas are sexy , old ideas get forgotten and are not sustained even when valuable. l...Mobile military lifestyle was the sexy idea and had good impact on QOL, but we don’t talk about it anymore – no longer “ sexy ” Ap pe nd ix I

  3. Teaching Managers How to Manage

    International Nuclear Information System (INIS)

    Hylko, J.M.

    2006-01-01

    Following graduation from a college or university with a technical degree, or through years of experience, an individual's training and career development activities typically focus on enhancing technical problem-solving skills. However, as these technical professionals, herein referred to as 'Techies', advance throughout their careers, they may be required to accept and adapt to the role of being a manager, and must undergo a transition to learn and rely on new problem-solving skills. However, unless a company has a specific manager-trainee class to address this subject and develop talent from within, an employee's management style is learned and developed 'on the job'. Both positive and negative styles are nurtured by those managers having similar qualities. Unfortunately, a negative style often contributes to the deterioration of employee morale and ultimate closing of a department or company. This paper provides the core elements of an effective management training program for 'Teaching Managers How to Manage' derived from the Department of Energy's Integrated Safety Management System and the Occupational Safety and Health Administration 's Voluntary Protection Program. Discussion topics and real-life examples concentrate on transitioning an employee from a 'Techie' to a manager; common characteristics of being a manager; the history and academic study of management; competition, change and the business of waste management; what to do after taking over a department by applying Hylko's Star of Success; command media; the formal and informal organizational charts; chain of command; hiring and developing high-degree, autonomous employees through effective communication and delegation; periodic status checks; and determining if the program is working successfully. These common characteristics of a strong management/leadership culture and practical career tips discussed herein provide a solid foundation for any company or department that is serious about developing

  4. How do Category Managers Manage?

    DEFF Research Database (Denmark)

    Hald, Kim Sundtoft; Sigurbjornsson, Tomas

    2013-01-01

    The aim of this research is to explore the managerial role of category managers in purchasing. A network management perspective is adopted. A case based research methodology is applied, and three category managers managing a diverse set of component and service categories in a global production...... firm is observed while providing accounts of their progress and results in meetings. We conclude that the network management classification scheme originally deve loped by Harland and Knight (2001) and Knight and Harland (2005) is a valuable and fertile theoretical framework for the analysis...

  5. Change Management

    Directory of Open Access Journals (Sweden)

    Motab Raja Aljohani

    2015-08-01

    Full Text Available Managing change within organizations is a core challenge for the HR professionals as any change concerns people working within the organization. The study of Human Resource Management is based on achievement of goals through corporate strategy and effective management of change within the organization. Change can be successful when it links people job satisfaction and productivity within an organization. Effective change management can result in greater productivity higher work life quality and improved readiness for future changes. Most HR professionals are regularly being asked for developing attitudes and personal skills for change implementation as technical understanding of applying the tools for managing change. This article will outline the challenges faced by Human Resource managers in change implementation. The well-known theories and literature will also be discussed to share light on the importance and change management for HR. Also recommendations and suggestion will be provided for improving change management process within an organizational context. Keywords Change Management Human Resource Management

  6. Managing care.

    Science.gov (United States)

    Sandifer, Q D

    1997-09-01

    The terms 'managed care' and 'disease management' are gaining common usage in the health service but their meaning is not widely understood. Managed care is a generic term describing any health care system that integrates the financing and delivery of medical care. Its growth in the United States has been driven by pressure to control costs, and there is circumstantial evidence that costs are slowing as a result of better management of resources. However, it is not clear how much of this is due to managed care, the selection of more favourable enrollees to health plans or other factors. Research evidence is limited, and that available is constrained by the rapidly changing nature of managed care. In the United States a bewildering variety of managed care arrangements have emerged, although several common characteristics can be identified: limited choice of physician providers; controlled access to secondary care; selective contracting; financial incentives; quality management; and utilization management. All are present in the National Health Service (NHS), which exemplifies a nationalized managed care system. Disease management is an extension of managed care that takes a global approach to patient care by attempting to co-ordinate resources across the entire health care delivery system throughout the life cycle of the disease. This is poorly developed in the NHS, so that the attention of commercial organizations has been attracted. However, concern has been expressed about the implications of commercial involvement: the fragmentation of general medical services; effect of for-profit status; and use of patient-based data. Recent policy developments could allow disease management to develop within the NHS.

  7. Managing Creativity

    DEFF Research Database (Denmark)

    Slavich, Barbara; Velikova, Silviya Svejenova

    2016-01-01

    This article aims at providing definitional clarity on creativity and a systematic understanding of its management in organizations. By drawing on the results of a content analysis of creativity definitions in 440 scholarly publications in the field of management between 1990 and 2014, this study...... clarifies how scholars in the management domain have defined the concept and identifies core categories shared by these definitions. It also brings together these conceptual categories into an integrative multilevel framework of relevance for managing creativity in organizations. The framework outlines...... a view of managing creativity, which involves managing interconnected processes as well as dualities, such as processes-outcomes, individuals-collectives, and permanent-temporary creativity units. Finally, it paves the way to new research frontiers for the domain....

  8. Managing mayhem

    International Nuclear Information System (INIS)

    White, K.S.

    2012-01-01

    Research institutes, typically full of excellent scientists and engineers, tend to be very focused on the technical aspects of their work, but reluctant to put much energy into the management functions that enable a healthy, productive organization. This is not really surprising when one considers that scientists and engineers are well trained to measure and evaluate quantitative entities while the management arena is dominated by qualitative concepts. Management is generally considered to include planning, organizing, leading and controlling. Not confusing talking with communication and the ability to boost motivation and creativity without generating conflicts are necessary qualities for a good manager. The good manager in research and development organization must be willing to relinquish some control and focus more effort on leading and coordinating the abilities of highly intelligent, educated and autonomous individuals. This paper discusses the essential management functions and techniques that can be employed to maximize success in a research and development organization

  9. Records Management Directive

    Data.gov (United States)

    Office of Personnel Management — The Office of Personnel Management (OPM) Records Management Directive provides guidelines for the management of OPM records, and identifies the records management...

  10. Risk management

    OpenAIRE

    Mcmanus, John

    2009-01-01

    Few projects are completed on time, on budget, and to their original requirement or specifications. Focusing on what project managers need to know about risk in the pursuit of delivering projects, Risk Management covers key components of the risk management process and the software development process, as well as best practices for risk identification, risk planning, and risk analysis. The book examines risk planning, risk analysis responses to risk, the tracking and modelling of risks, intel...

  11. Managing crisis

    OpenAIRE

    Bakacsi, Gyula

    2010-01-01

    The traditional approach to crisis management suggest autocratic leadership, that has risks anyway (leader is the bottle-neck of problem solving, single-loop learning, crisis management is a matter of efficiency). However, managing nowadays crisis is rather effectiveness issue, and requires double-loop learning (second-order change) and leadership role in the sense of Kotter’s theory. Paper discusses the top-management’s leadership responsibilities, and their special tasks in the problem solv...

  12. Management Accounting

    OpenAIRE

    John Burns; Martin Quinn; Liz Warren; João Oliveira

    2013-01-01

    Overview of the BookThe textbook comprises six sections which together represent a comprehensive insight into management accounting - its technical attributes, changeable wider context, and the multiple roles of management accountants. The sections cover: (1) an introduction to management accounting, (2) how organizations account for their costs, (3) the importance of tools and techniques which assist organizational planning and control, (4) the various dimensions of making business decisions...

  13. Change management

    OpenAIRE

    Kebrlová, Linda

    2010-01-01

    This diploma thesis is focused on Change Management, for which I used translation "správa změn" in my thesis. The diploma thesis includes a proposal for solution of Change Management, which is based from elements of RUP (Rational Unified Process), and methodology and CMMI (Capability Maturity Model Integration). In the first chapter, entitled Software requirements, there are at first defined basic concepts related to Change Management. The chapter includes the definition of software requireme...

  14. Practice management.

    Science.gov (United States)

    Althausen, Peter L; Mead, Lisa

    2014-07-01

    The practicing orthopaedic traumatologist must have a sound knowledge of business fundamentals to be successful in the changing healthcare environment. Practice management encompasses multiple topics including governance, the financial aspects of billing and coding, physician extender management, ancillary service development, information technology, transcription utilization, and marketing. Some of these are universal, but several of these areas may be most applicable to the private practice of medicine. Attention to each component is vital to develop an understanding of the intricacies of practice management.

  15. Blast management

    OpenAIRE

    Shouraki, Mohammad Kargar; Naserkheil, Ali Asghar

    2011-01-01

    Blast Management (BM) is composed of the combination of human resources management (HRM) principles and concepts and various methods of quality management (QM) with a financial approach. BM is made up of three aspects: hard, soft and concept and BLAST means an explosive shift in organization's mindset and thought and rapid action against it. The first aspect, hard, includes a set of managerial toots and philosophies to improve the quality and productivity with a financial approach.

  16. Waste management

    International Nuclear Information System (INIS)

    Chmielewska, E.

    2010-01-01

    In this chapter formation of wastes and basic concepts of non-radioactive waste management are explained. This chapter consists of the following parts: People in Peril; Self-regulation of nature as a guide for minimizing and recycling waste; The current waste management situation in the Slovak Republic; Categorization and determination of the type of waste in legislative of Slovakia; Strategic directions waste management in the Slovak Republic.

  17. Portfolio Management

    Science.gov (United States)

    Duncan, Sharon L.

    2011-01-01

    Enterprise Business Information Services Division (EBIS) supports the Laboratory and its functions through the implementation and support of business information systems on behalf of its business community. EBIS Five Strategic Focus Areas: (1) Improve project estimating, planning and delivery capability (2) Improve maintainability and sustainability of EBIS Application Portfolio (3) Leap forward in IT Leadership (4) Comprehensive Talent Management (5) Continuous IT Security Program. Portfolio Management is a strategy in which software applications are managed as assets

  18. Talent management

    OpenAIRE

    Lappyová, Nella

    2011-01-01

    This thesis deals with talent management. It is divided into two parts, a theoretical one and a practical one. The aim is to provide a comprehensive overview of talent management from a theoretical and practical point of view. The aim of the practical part is also to assess talent management at Alliance Healthcare Ltd. giving my own recommendations on the basis of theoretical knowledge. The theoretical part is based on theoretical knowledge and professional literature. It aims to explain basi...

  19. Reservoir management

    International Nuclear Information System (INIS)

    Satter, A.; Varnon, J.E.; Hoang, M.T.

    1992-01-01

    A reservoir's life begins with exploration leading to discovery followed by delineation of the reservoir, development of the field, production by primary, secondary and tertiary means, and finally to abandonment. Sound reservoir management is the key to maximizing economic operation of the reservoir throughout its entire life. Technological advances and rapidly increasing computer power are providing tools to better manage reservoirs and are increasing the gap between good and neural reservoir management. The modern reservoir management process involves goal setting, planning, implementing, monitoring, evaluating, and revising plans. Setting a reservoir management strategy requires knowledge of the reservoir, availability of technology, and knowledge of the business, political, and environmental climate. Formulating a comprehensive management plan involves depletion and development strategies, data acquisition and analyses, geological and numerical model studies, production and reserves forecasts, facilities requirements, economic optimization, and management approval. This paper provides management, engineers, geologists, geophysicists, and field operations staff with a better understanding of the practical approach to reservoir management using a multidisciplinary, integrated team approach

  20. Management services

    International Nuclear Information System (INIS)

    Adkins, S.K.; Alford, D.R.; Barnette, A.B.

    1979-01-01

    The Management Services Section provides coordinated professional administrative services to the Fusion Energy Division (FED), allowing the work of technical professionals to be more fully concentrated in their areas of specialty. Services are provided in general administration, personnel, financial management, communications (including text and graphics generation), management information, library, safety, quality assurance, and nonprogrammatic engineering services. Highlights of the past year included adoption of the Procurement Module in the FED Management Information System (MIS) for use by the entire Laboratory, completion of the Personnel Module of the MIS, greatly increased personnel recruiting activity, and increased industrial subcontracting activity

  1. Management research

    International Nuclear Information System (INIS)

    Berry, M.

    1988-01-01

    The 1988 progress report of the Management Research center (Polytechnic School, France), is presented. The Center research programs include the management of different organizations, such as industry, administrative systems, hospitals and cultural systems. The investigations performed concern the improvement and better knowledge of the new methods of analysis: the role of the speech, the logic conflicts; the crisis development, symptoms and effects; the relationship between the management practices and the prevailing ideas or theories. The approach adopted by the scientists involves the accurate analysis of the essential management activities. The investigations carried out in 1988 are summarized. The published papers, the congress communications and the thesis are listed [fr

  2. Knowledge management

    DEFF Research Database (Denmark)

    Foss, Nicolai Juul; Mahnke, Volker

    2003-01-01

    Knowledge management has emerged as a very successful organization practice and has beenextensively treated in a large body of academic work. Surprisingly, however, organizationaleconomics (i.e., transaction cost economics, agency theory, team theory and property rightstheory) has played no role...... in the development of knowledge management. We argue thatorganizational economics insights can further the theory and practice of knowledge managementin several ways. Specifically, we apply notions of contracting, team production,complementaries, hold-up, etc. to knowledge management issues (i.e., creating...... and integrationknowledge, rewarding knowledge workers, etc.) , and derive refutable implications that are novelto the knowledge management field from our discussion....

  3. Identity Management

    Data.gov (United States)

    Social Security Administration — Provides information for identity management services on the creation, modification and eventual deletion of accounts and entitlements based on user relationships on...

  4. Reservoir management

    International Nuclear Information System (INIS)

    Satter, A.; Varnon, J.E.; Hoang, M.T.

    1992-01-01

    A reservoir's life begins with exploration leading to discovery followed by delineation of the reservoir, development of the field, production by primary, secondary and tertiary means, and finally to abandonment. Sound reservoir management is the key to maximizing economic operation of the reservoir throughout its entire life. Technological advances and rapidly increasing computer power are providing tools to better manage reservoirs and are increasing the gap between good and neutral reservoir management. The modern reservoir management process involves goal setting, planning, implementing, monitoring, evaluating, and revising plans. Setting a reservoir management strategy requires knowledge of the reservoir, availability of technology, and knowledge of the business, political, and environmental climate. Formulating a comprehensive management plan involves depletion and development strategies, data acquisition and analyses, geological and numerical model studies, production and reserves forecasts, facilities requirements, economic optimization, and management approval. This paper provides management, engineers geologists, geophysicists, and field operations staff with a better understanding of the practical approach to reservoir management using a multidisciplinary, integrated team approach

  5. Cluster management.

    Science.gov (United States)

    Katz, R

    1992-11-01

    Cluster management is a management model that fosters decentralization of management, develops leadership potential of staff, and creates ownership of unit-based goals. Unlike shared governance models, there is no formal structure created by committees and it is less threatening for managers. There are two parts to the cluster management model. One is the formation of cluster groups, consisting of all staff and facilitated by a cluster leader. The cluster groups function for communication and problem-solving. The second part of the cluster management model is the creation of task forces. These task forces are designed to work on short-term goals, usually in response to solving one of the unit's goals. Sometimes the task forces are used for quality improvement or system problems. Clusters are groups of not more than five or six staff members, facilitated by a cluster leader. A cluster is made up of individuals who work the same shift. For example, people with job titles who work days would be in a cluster. There would be registered nurses, licensed practical nurses, nursing assistants, and unit clerks in the cluster. The cluster leader is chosen by the manager based on certain criteria and is trained for this specialized role. The concept of cluster management, criteria for choosing leaders, training for leaders, using cluster groups to solve quality improvement issues, and the learning process necessary for manager support are described.

  6. Certified Training for Nuclear and Radioactive Source Security Management.

    Science.gov (United States)

    Johnson, Daniel

    2017-04-01

    Radioactive sources are used by hospitals, research facilities and industry for such purposes as diagnosing and treating illnesses, sterilising equipment and inspecting welds. Unfortunately, many States, regulatory authorities and licensees may not appreciate how people with malevolent intentions could use radioactive sources, and statistics confirm that a number of security incidents happen around the globe. The adversary could be common thieves, activists, insiders, terrorists and organised crime groups. Mitigating this risk requires well trained and competent staff who have developed the knowledge, attributes and skills necessary to successfully discharge their security responsibilities. The International Atomic Energy Agency and the World Institute for Nuclear Security are leading international training efforts. The target audience is a multi-disciplinary group of professionals with management responsibilities for security at facilities with radioactive sources. These efforts to promote training and competence amongst practitioners have been recognised at the 2014 and 2016 Nuclear Security and Nuclear Industry Summits. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  7. Marketing Management

    DEFF Research Database (Denmark)

    Wilke, Ricky

    2012-01-01

    Book review of: Christian Homburg, Sabine Kuester, Harley Krohmer, Marketing Management – A Contemporary Perspective, McGraw-Hill Higher Education, 2009......Book review of: Christian Homburg, Sabine Kuester, Harley Krohmer, Marketing Management – A Contemporary Perspective, McGraw-Hill Higher Education, 2009...

  8. Construction Management.

    Science.gov (United States)

    Abbott, James F.

    This article provides a detailed discussion of a team approach to building that involves a construction manager, an architect, and a contractor. Bidding methods are outlined; the major components in construction management -- value engineering and fast track scheduling -- and the use of performance specifications are discussed. The construction…

  9. Conflict Management.

    Science.gov (United States)

    Fisher, William; Koue, Glen

    1991-01-01

    Discusses general issues involved in conflict management and provides more specific examples of conflict management in libraries. Causes of conflict are considered, including organizational structure, departmentalization, performance appraisal, poor communication, and technological change; and methods of dealing with conflict are described,…

  10. Journal Management

    African Journals Online (AJOL)

    The Journal Manager sees to all aspects of Journal Management, in consultation with the Editors, including setting up and configuring the journal system, enrolling users in the various roles needed to run the journal, setting up the various Sections of the journal, and many other managerial tasks.

  11. Knowledge Management.

    Science.gov (United States)

    1999

    The first of the four papers in this symposium, "Knowledge Management and Knowledge Dissemination" (Wim J. Nijhof), presents two case studies exploring the strategies companies use in sharing and disseminating knowledge and expertise among employees. "A Theory of Knowledge Management" (Richard J. Torraco), develops a conceptual…

  12. Sport Management.

    Science.gov (United States)

    Parkhouse, Bonnie L., Ed.; And Others

    1984-01-01

    Traditional teaching and coaching positions have become scarce but the expanding field of sport management has created its own job market, demanding new skills and preparation. Three articles are offered that explore different aspects and possibilities for a sport management career. (DF)

  13. For management?

    NARCIS (Netherlands)

    Clegg, S.R.; Kornberger, M.; Carter, C.; Rhodes, C.

    2006-01-01

    Over the past decades there have been persistent radical critiques of management. Previously the goal was to apply forms of Marxian analysis to the world of management and organizations, usually seeing it as a sphere of false consciousness, distorted and unreflective practices, and three-dimensional

  14. Aesthetic Management

    DEFF Research Database (Denmark)

    Ricard, Lykke Margot

    2003-01-01

    Aesthetics, Art & Management - Towards a New Field of Flow. European Institute for Advanced Studies in Management (EIASM) Workshop , Gattières (France). 2003 Short description: This paper explores some of the rigid theoretical interpretations of the interplay between art and business through a case...... is often described in terms of what a business manager is not and vice versa. This paper explores some of the rigid theoretical interpretations of the interplay between art and business through a case study of two radical Danish artists, Kristian Hornsleth and Michael Brammer. Today, these two artists......, also create for myself, otherwise I don?t live up to people?s expectations.? (Brammer, Interview, August 6, 2002). This paper was presented at the European Institute for Advanced Studies in Management (EIASM) Workshop on "Aesthetics, Art & Management - Towards a New Field of Flow"....

  15. Climate change and integrated water resources management

    International Nuclear Information System (INIS)

    Bhuiyan, Nurul Amin

    2007-01-01

    Full text: Full text: In the Bangladesh Poverty Reduction Strategy (PRSP), Millennium Development Goals and other donor driven initiatives, two vital areas linked with poverty and ecosystem survival seem to be either missing or are being neglected: (a) transboundary water use and (b) coastal area poverty and critical ecosystems vulnerable due to climate change. Since the World Summit on Sustainable Development (WSSD) goals and PRSP are integrated, it is necessary that the countrys WSSD goals and PRSP should also be in harmony. All should give the recognition of Ganges Brahmaputra and Meghna as international basins and the approach should be taken for regional sustainable and integrated water resource management involving all co-riparian countries. The principle of low flow in the international rivers during all seasons should be ensured. All stakeholders should have a say and work towards regional cooperation in the water sector as a top priority. The energy sector should be integrated with water. The Indian River Linking project involving international rivers should be seriously discussed at all levels including the parliament so that voice of Bangladesh is concerted and information shared by all concerned. One of the most critical challenges Bangladesh faces is the management of water resources during periods of water excesses and acute scarcity. It is particularly difficult when only 7% of the catchments areas of the very international rivers, the Ganges, the Brahmaputra and the Meghna are in Bangladesh while 97% is outside Bangladesh where unfortunately, Bangladesh has no control on upstream diversion and water use. The UN Conference on Environment and Development in its Agenda 21 emphasizes the importance of Integrated Water Resource Management (IWRM). The core point of IWRM is that is development of all aspects of entire basin in a basin wide approach, that all relevant agencies of the government and water users must be involved in the planning process and

  16. A Systems Approach to Management Effectiveness Training.

    Science.gov (United States)

    Fiander, Richard L.

    Overwhelmed by conflicting demands from within its own administration, from its local school board, and from the state department of education, the school district of Summit, New Jersey, took action to develop a consensus among those making demands. Administrators and school board members attended a working dinner where each individual identified…

  17. Management strategies for sustainable western water

    Science.gov (United States)

    Scott Tyler; Sudeep Chandra; Gordon Grant

    2017-01-01

    With the effects of the dramatic western US drought still reverberating through the landscape, researchers gathered in advance of the 20th annual Lake Tahoe Summit to discuss western US water issues in the 21st century. This two-day workshop brought together ~40 researchers from universities and agencies (federal and state) to discuss the prospects that...

  18. Management matters.

    Science.gov (United States)

    Gould, Rebecca A; Canter, Deborah

    2008-11-01

    Fewer than 50% of registered dietitians (RDs) supervise personnel and 76% have no budget authority. Because higher salaries are tied to increasing levels of authority and responsibility, RDs must seek management and leadership roles to enjoy the increased remuneration tied to such positions. Advanced-level practice in any area of dietetics demands powerful communication abilities, proficiency in budgeting and finance, comfort with technology, higher-order decision-making/problem-solving skills, and well-honed human resource management capabilities, all foundational to competent management practice. As RDs envision the future of the dietetics profession, practitioners must evaluate management competence in both hard and soft skills. Just as research is needed to support evidenced-based clinical practice, the same is needed to support management practice across the profession. Dietetics educators and preceptors should be as enthusiastic about management practice as they are clinical practice when educating and mentoring future professionals. Such encouragement and support can mean that new RDs and dietetic technicians, registered, will understand what it takes to advance to higher levels of responsibility, authority, and subsequent enhanced remuneration. In the ever-changing social, legal, ethical, political, economic, technological, and ecological environments of work, food and nutrition professionals who are willing to step forward and assume the risks and responsibilities of management also will share in the rewards, and propel the profession to new heights of recognition and respect.

  19. Identity Management

    CERN Document Server

    Pace, A

    2008-01-01

    This paper introduces identity management concepts and discusses various issues associated with its implementation. It will try to highlight technical, legal, and social aspects that must been foreseen when defining the numerous processes that an identity management infrastructure must support. Grid interoperability as well as cross platform interoperability is addressed on the technical aspect, followed by a short discussion on social consequences on user’s privacy when completed traceability is enforced and some examples on how identity management has been implemented at CERN

  20. Identity management

    Energy Technology Data Exchange (ETDEWEB)

    Pace, A [CERN, Geneva (Switzerland)

    2008-07-01

    This paper introduces identity management concepts and discusses various issues associated with their implementation. It will try to highlight technical, legal, and social aspects that must been foreseen when defining the numerous processes that an identity management infrastructure must support. Grid interoperability as well as cross platform interoperability is addressed on the technical aspect, followed by a short discussion on social consequences on user's privacy when completed traceability is enforced. The paper will finally give some examples on how identity management has been implemented at CERN.